Annotation of loncom/interface/lonparmset.pm, revision 1.266
1.1 www 1: # The LearningOnline Network with CAPA
2: # Handler to set parameters for assessments
3: #
1.266 ! www 4: # $Id: lonparmset.pm,v 1.265 2005/11/11 23:07:27 banghart Exp $
1.40 albertel 5: #
6: # Copyright Michigan State University Board of Trustees
7: #
8: # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
9: #
10: # LON-CAPA is free software; you can redistribute it and/or modify
11: # it under the terms of the GNU General Public License as published by
12: # the Free Software Foundation; either version 2 of the License, or
13: # (at your option) any later version.
14: #
15: # LON-CAPA is distributed in the hope that it will be useful,
16: # but WITHOUT ANY WARRANTY; without even the implied warranty of
17: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18: # GNU General Public License for more details.
19: #
20: # You should have received a copy of the GNU General Public License
21: # along with LON-CAPA; if not, write to the Free Software
22: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23: #
24: # /home/httpd/html/adm/gpl.txt
25: #
26: # http://www.lon-capa.org/
27: #
1.59 matthew 28: ###################################################################
29: ###################################################################
30:
31: =pod
32:
33: =head1 NAME
34:
35: lonparmset - Handler to set parameters for assessments and course
36:
37: =head1 SYNOPSIS
38:
39: lonparmset provides an interface to setting course parameters.
40:
41: =head1 DESCRIPTION
42:
43: This module sets coursewide and assessment parameters.
44:
45: =head1 INTERNAL SUBROUTINES
46:
47: =over 4
48:
49: =cut
50:
51: ###################################################################
52: ###################################################################
1.1 www 53:
54: package Apache::lonparmset;
55:
56: use strict;
57: use Apache::lonnet;
58: use Apache::Constants qw(:common :http REDIRECT);
1.88 matthew 59: use Apache::lonhtmlcommon();
1.36 albertel 60: use Apache::loncommon;
1.1 www 61: use GDBM_File;
1.57 albertel 62: use Apache::lonhomework;
63: use Apache::lonxml;
1.130 www 64: use Apache::lonlocal;
1.197 www 65: use Apache::lonnavmaps;
1.1 www 66:
1.198 www 67: # --- Caches local to lonparmset
1.2 www 68:
1.199 www 69: my $parmhashid;
70: my %parmhash;
1.201 www 71: my $symbsid;
72: my %symbs;
1.221 www 73: my $rulesid;
74: my %rules;
1.198 www 75:
76: # --- end local caches
77:
1.59 matthew 78: ##################################################
79: ##################################################
80:
81: =pod
82:
83: =item parmval
84:
85: Figure out a cascading parameter.
86:
1.71 albertel 87: Inputs: $what - a parameter spec (incluse part info and name I.E. 0.weight)
1.162 albertel 88: $id - a bighash Id number
1.71 albertel 89: $def - the resource's default value 'stupid emacs
90:
91: Returns: A list, the first item is the index into the remaining list of items of parm valuse that is the active one, the list consists of parm values at the 11 possible levels
92:
1.182 albertel 93: 11 - General Course
94: 10 - Map or Folder level in course
95: 9- resource default
96: 8- map default
1.71 albertel 97: 7 - resource level in course
98: 6 - General for section
1.82 www 99: 5 - Map or Folder level for section
1.71 albertel 100: 4 - resource level in section
101: 3 - General for specific student
1.82 www 102: 2 - Map or Folder level for specific student
1.71 albertel 103: 1 - resource level for specific student
1.2 www 104:
1.59 matthew 105: =cut
106:
107: ##################################################
1.2 www 108: sub parmval {
1.187 www 109: my ($what,$id,$def,$uname,$udom,$csec)=@_;
1.201 www 110: return &parmval_by_symb($what,&symbcache($id),$def,$uname,$udom,$csec);
111: }
112:
113: sub parmval_by_symb {
114: my ($what,$symb,$def,$uname,$udom,$csec)=@_;
1.198 www 115: # load caches
1.200 www 116:
1.198 www 117: &cacheparmhash();
1.200 www 118:
119: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
120: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
121: my $useropt=&Apache::lonnet::get_userresdata($uname,$udom);
122: my $courseopt=&Apache::lonnet::get_courseresdata($cnum,$cdom);
123:
1.198 www 124:
1.8 www 125: my $result='';
1.44 albertel 126: my @outpar=();
1.2 www 127: # ----------------------------------------------------- Cascading lookup scheme
1.201 www 128: my $map=(&Apache::lonnet::decode_symb($symb))[0];
1.10 www 129:
1.201 www 130: my $symbparm=$symb.'.'.$what;
131: my $mapparm=$map.'___(all).'.$what;
1.10 www 132:
1.190 albertel 133: my $seclevel=$env{'request.course.id'}.'.['.$csec.'].'.$what;
134: my $seclevelr=$env{'request.course.id'}.'.['.$csec.'].'.$symbparm;
135: my $seclevelm=$env{'request.course.id'}.'.['.$csec.'].'.$mapparm;
136:
137: my $courselevel=$env{'request.course.id'}.'.'.$what;
138: my $courselevelr=$env{'request.course.id'}.'.'.$symbparm;
139: my $courselevelm=$env{'request.course.id'}.'.'.$mapparm;
1.2 www 140:
1.11 www 141:
142:
1.182 albertel 143: # --------------------------------------------------------- first, check course
1.11 www 144:
1.200 www 145: if (defined($$courseopt{$courselevel})) {
146: $outpar[11]=$$courseopt{$courselevel};
1.182 albertel 147: $result=11;
1.43 albertel 148: }
1.11 www 149:
1.200 www 150: if (defined($$courseopt{$courselevelm})) {
151: $outpar[10]=$$courseopt{$courselevelm};
1.182 albertel 152: $result=10;
1.43 albertel 153: }
1.11 www 154:
1.182 albertel 155: # ------------------------------------------------------- second, check default
156:
157: if (defined($def)) { $outpar[9]=$def; $result=9; }
158:
159: # ------------------------------------------------------ third, check map parms
160:
161: my $thisparm=$parmhash{$symbparm};
162: if (defined($thisparm)) { $outpar[8]=$thisparm; $result=8; }
163:
1.200 www 164: if (defined($$courseopt{$courselevelr})) {
165: $outpar[7]=$$courseopt{$courselevelr};
1.43 albertel 166: $result=7;
167: }
1.11 www 168:
1.182 albertel 169: # ------------------------------------------------------ fourth, back to course
1.71 albertel 170: if (defined($csec)) {
1.200 www 171: if (defined($$courseopt{$seclevel})) {
172: $outpar[6]=$$courseopt{$seclevel};
1.43 albertel 173: $result=6;
174: }
1.200 www 175: if (defined($$courseopt{$seclevelm})) {
176: $outpar[5]=$$courseopt{$seclevelm};
1.43 albertel 177: $result=5;
178: }
179:
1.200 www 180: if (defined($$courseopt{$seclevelr})) {
1.201 www 181: $outpar[4]=$$courseopt{$seclevelr};
1.43 albertel 182: $result=4;
183: }
184: }
1.11 www 185:
1.182 albertel 186: # ---------------------------------------------------------- fifth, check user
1.11 www 187:
1.71 albertel 188: if (defined($uname)) {
1.200 www 189: if (defined($$useropt{$courselevel})) {
190: $outpar[3]=$$useropt{$courselevel};
1.43 albertel 191: $result=3;
192: }
1.10 www 193:
1.200 www 194: if (defined($$useropt{$courselevelm})) {
195: $outpar[2]=$$useropt{$courselevelm};
1.43 albertel 196: $result=2;
197: }
1.2 www 198:
1.200 www 199: if (defined($$useropt{$courselevelr})) {
200: $outpar[1]=$$useropt{$courselevelr};
1.43 albertel 201: $result=1;
202: }
203: }
1.44 albertel 204: return ($result,@outpar);
1.2 www 205: }
206:
1.198 www 207: sub resetparmhash {
208: $parmhashid='';
209: }
210:
211: sub cacheparmhash {
212: if ($parmhashid eq $env{'request.course.fn'}) { return; }
213: my %parmhashfile;
214: if (tie(%parmhashfile,'GDBM_File',
215: $env{'request.course.fn'}.'_parms.db',&GDBM_READER(),0640)) {
216: %parmhash=%parmhashfile;
217: untie %parmhashfile;
218: $parmhashid=$env{'request.course.fn'};
219: }
220: }
221:
1.203 www 222: sub resetsymbcache {
223: $symbsid='';
224: }
225:
1.201 www 226: sub symbcache {
227: my $id=shift;
228: if ($symbsid ne $env{'request.course.id'}) {
229: %symbs=();
230: }
231: unless ($symbs{$id}) {
232: my $navmap = Apache::lonnavmaps::navmap->new();
233: if ($id=~/\./) {
234: my $resource=$navmap->getById($id);
235: $symbs{$id}=$resource->symb();
236: } else {
237: my $resource=$navmap->getByMapPc($id);
238: $symbs{$id}=&Apache::lonnet::declutter($resource->src());
239: }
240: $symbsid=$env{'request.course.id'};
241: }
242: return $symbs{$id};
243: }
244:
1.221 www 245: sub resetrulescache {
246: $rulesid='';
247: }
248:
249: sub rulescache {
250: my $id=shift;
251: if ($rulesid ne $env{'request.course.id'}) {
252: %rules=();
253: }
1.224 www 254: unless (defined($rules{$id})) {
1.221 www 255: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
256: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.224 www 257: %rules=&Apache::lonnet::dump('parmdefactions',$dom,$crs);
1.221 www 258: $rulesid=$env{'request.course.id'};
259: }
260: return $rules{$id};
261: }
262:
1.229 www 263: sub preset_defaults {
264: my $type=shift;
265: if (&rulescache($type.'_action') eq 'default') {
266: # yes, there is something
267: return (&rulescache($type.'_hours'),
268: &rulescache($type.'_min'),
269: &rulescache($type.'_sec'),
270: &rulescache($type.'_value'));
271: } else {
272: # nothing there or something else
273: return ('','','','','');
274: }
275: }
276:
1.186 www 277: ##################################################
278: ##################################################
279: #
1.197 www 280: # Store a parameter by ID
1.186 www 281: #
282: # Takes
283: # - resource id
284: # - name of parameter
285: # - level
286: # - new value
287: # - new type
1.187 www 288: # - username
289: # - userdomain
290:
1.186 www 291: sub storeparm {
1.187 www 292: my ($sresid,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec)=@_;
1.201 www 293: &storeparm_by_symb(&symbcache($sresid),$spnam,$snum,$nval,$ntype,$uname,$udom,$csec);
1.197 www 294: }
295:
296: #
297: # Store a parameter by symb
298: #
299: # Takes
300: # - symb
301: # - name of parameter
302: # - level
303: # - new value
304: # - new type
305: # - username
306: # - userdomain
307:
1.226 www 308: my %recstack;
1.197 www 309: sub storeparm_by_symb {
1.226 www 310: my ($symb,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,$recflag)=@_;
311: unless ($recflag) {
312: # first time call
313: %recstack=();
314: $recflag=1;
315: }
316: # store parameter
317: &storeparm_by_symb_inner
318: ($symb,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec);
1.266 ! www 319: # don't do anything if parameter was reset
! 320: unless ($nval) { return; }
1.226 www 321: my ($prefix,$parm)=($spnam=~/^(.*[\_\.])([^\_\.]+)$/);
322: # remember that this was set
323: $recstack{$parm}=1;
324: # what does this trigger?
325: foreach my $triggered (split(/\:/,&rulescache($parm.'_triggers'))) {
326: # don't backfire
327: unless ((!$triggered) || ($recstack{$triggered})) {
328: my $action=&rulescache($triggered.'_action');
329: my ($whichaction,$whichparm)=($action=~/^(.*\_)([^\_]+)$/);
330: # set triggered parameter on same level
331: my $newspnam=$prefix.$triggered;
1.227 www 332: my $newvalue='';
1.228 www 333: my $active=1;
334: if ($action=~/^when\_setting/) {
335: # are there restrictions?
336: if (&rulescache($triggered.'_triggervalue')=~/\w/) {
337: $active=0;
338: foreach my $possiblevalue (split(/\s*\,\s*/,&rulescache($triggered.'_triggervalue'))) {
339: if (lc($possiblevalue) eq lc($nval)) { $active=1; }
340: }
341: }
342: $newvalue=&rulescache($triggered.'_value');
1.227 www 343: } else {
344: my $totalsecs=((&rulescache($triggered.'_days')*24+&rulescache($triggered.'_hours'))*60+&rulescache($triggered.'_min'))*60+&rulescache($triggered.'_sec');
1.228 www 345: if ($action=~/^later\_than/) {
346: $newvalue=$nval+$totalsecs;
347: } else {
348: $newvalue=$nval-$totalsecs;
349: }
350: }
351: if ($active) {
352: &storeparm_by_symb($symb,$newspnam,$snum,$newvalue,&rulescache($triggered.'_type'),
353: $uname,$udom,$csec,$recflag);
1.227 www 354: }
1.226 www 355: }
356: }
357: return '';
358: }
359:
360: sub storeparm_by_symb_inner {
1.197 www 361: # ---------------------------------------------------------- Get symb, map, etc
362: my ($symb,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec)=@_;
363: # ---------------------------------------------------------- Construct prefixes
1.186 www 364: $spnam=~s/\_([^\_]+)$/\.$1/;
1.197 www 365: my $map=(&Apache::lonnet::decode_symb($symb))[0];
366: my $symbparm=$symb.'.'.$spnam;
367: my $mapparm=$map.'___(all).'.$spnam;
368:
1.190 albertel 369: my $seclevel=$env{'request.course.id'}.'.['.$csec.'].'.$spnam;
370: my $seclevelr=$env{'request.course.id'}.'.['.$csec.'].'.$symbparm;
371: my $seclevelm=$env{'request.course.id'}.'.['.$csec.'].'.$mapparm;
1.186 www 372:
1.190 albertel 373: my $courselevel=$env{'request.course.id'}.'.'.$spnam;
374: my $courselevelr=$env{'request.course.id'}.'.'.$symbparm;
375: my $courselevelm=$env{'request.course.id'}.'.'.$mapparm;
1.186 www 376:
377: my $storeunder='';
378: if (($snum==11) || ($snum==3)) { $storeunder=$courselevel; }
379: if (($snum==10) || ($snum==2)) { $storeunder=$courselevelm; }
380: if (($snum==7) || ($snum==1)) { $storeunder=$courselevelr; }
381: if ($snum==6) { $storeunder=$seclevel; }
382: if ($snum==5) { $storeunder=$seclevelm; }
383: if ($snum==4) { $storeunder=$seclevelr; }
384:
385: my $delete;
386: if ($nval eq '') { $delete=1;}
387: my %storecontent = ($storeunder => $nval,
388: $storeunder.'.type' => $ntype);
389: my $reply='';
390: if ($snum>3) {
391: # ---------------------------------------------------------------- Store Course
392: #
1.200 www 393: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
394: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1.186 www 395: # Expire sheets
396: &Apache::lonnet::expirespread('','','studentcalc');
397: if (($snum==7) || ($snum==4)) {
1.197 www 398: &Apache::lonnet::expirespread('','','assesscalc',$symb);
1.186 www 399: } elsif (($snum==8) || ($snum==5)) {
1.197 www 400: &Apache::lonnet::expirespread('','','assesscalc',$map);
1.186 www 401: } else {
402: &Apache::lonnet::expirespread('','','assesscalc');
403: }
404: # Store parameter
405: if ($delete) {
406: $reply=&Apache::lonnet::del
1.200 www 407: ('resourcedata',[keys(%storecontent)],$cdom,$cnum);
1.186 www 408: } else {
409: $reply=&Apache::lonnet::cput
1.200 www 410: ('resourcedata',\%storecontent,$cdom,$cnum);
1.186 www 411: }
1.200 www 412: &Apache::lonnet::devalidatecourseresdata($cnum,$cdom);
1.186 www 413: } else {
414: # ------------------------------------------------------------------ Store User
415: #
416: # Expire sheets
417: &Apache::lonnet::expirespread($uname,$udom,'studentcalc');
418: if ($snum==1) {
419: &Apache::lonnet::expirespread
1.197 www 420: ($uname,$udom,'assesscalc',$symb);
1.186 www 421: } elsif ($snum==2) {
422: &Apache::lonnet::expirespread
1.197 www 423: ($uname,$udom,'assesscalc',$map);
1.186 www 424: } else {
425: &Apache::lonnet::expirespread($uname,$udom,'assesscalc');
426: }
427: # Store parameter
428: if ($delete) {
429: $reply=&Apache::lonnet::del
430: ('resourcedata',[keys(%storecontent)],$udom,$uname);
431: } else {
432: $reply=&Apache::lonnet::cput
433: ('resourcedata',\%storecontent,$udom,$uname);
434: }
1.191 albertel 435: &Apache::lonnet::devalidateuserresdata($uname,$udom);
1.186 www 436: }
437:
438: if ($reply=~/^error\:(.*)/) {
439: return "<font color=red>Write Error: $1</font>";
440: }
441: return '';
442: }
443:
1.59 matthew 444: ##################################################
445: ##################################################
446:
447: =pod
448:
449: =item valout
450:
451: Format a value for output.
452:
453: Inputs: $value, $type
454:
455: Returns: $value, formatted for output. If $type indicates it is a date,
456: localtime($value) is returned.
1.9 www 457:
1.59 matthew 458: =cut
459:
460: ##################################################
461: ##################################################
1.9 www 462: sub valout {
463: my ($value,$type)=@_;
1.59 matthew 464: my $result = '';
465: # Values of zero are valid.
466: if (! $value && $value ne '0') {
1.71 albertel 467: $result = ' ';
1.59 matthew 468: } else {
1.66 www 469: if ($type eq 'date_interval') {
470: my ($sec,$min,$hour,$mday,$mon,$year)=gmtime($value);
471: $year=$year-70;
472: $mday--;
473: if ($year) {
474: $result.=$year.' yrs ';
475: }
476: if ($mon) {
477: $result.=$mon.' mths ';
478: }
479: if ($mday) {
480: $result.=$mday.' days ';
481: }
482: if ($hour) {
483: $result.=$hour.' hrs ';
484: }
485: if ($min) {
486: $result.=$min.' mins ';
487: }
488: if ($sec) {
489: $result.=$sec.' secs ';
490: }
491: $result=~s/\s+$//;
1.213 www 492: } elsif (&isdateparm($type)) {
1.59 matthew 493: $result = localtime($value);
494: } else {
495: $result = $value;
496: }
497: }
498: return $result;
1.9 www 499: }
500:
1.59 matthew 501: ##################################################
502: ##################################################
503:
504: =pod
1.5 www 505:
1.59 matthew 506: =item plink
507:
508: Produces a link anchor.
509:
510: Inputs: $type,$dis,$value,$marker,$return,$call
511:
512: Returns: scalar with html code for a link which will envoke the
513: javascript function 'pjump'.
514:
515: =cut
516:
517: ##################################################
518: ##################################################
1.5 www 519: sub plink {
520: my ($type,$dis,$value,$marker,$return,$call)=@_;
1.23 www 521: my $winvalue=$value;
522: unless ($winvalue) {
1.213 www 523: if (&isdateparm($type)) {
1.190 albertel 524: $winvalue=$env{'form.recent_'.$type};
1.23 www 525: } else {
1.190 albertel 526: $winvalue=$env{'form.recent_'.(split(/\_/,$type))[0]};
1.23 www 527: }
528: }
1.229 www 529: my ($parmname)=((split(/\&/,$marker))[1]=~/\_([^\_]+)$/);
530: my ($hour,$min,$sec,$val)=&preset_defaults($parmname);
531: unless (defined($winvalue)) { $winvalue=$val; }
1.23 www 532: return
1.43 albertel 533: '<a href="javascript:pjump('."'".$type."','".$dis."','".$winvalue."','"
1.229 www 534: .$marker."','".$return."','".$call."','".$hour."','".$min."','".$sec."'".');">'.
1.43 albertel 535: &valout($value,$type).'</a><a name="'.$marker.'"></a>';
1.5 www 536: }
537:
1.44 albertel 538: sub startpage {
1.209 www 539: my $r=shift;
1.99 albertel 540:
1.120 www 541: my $bodytag=&Apache::loncommon::bodytag('Set/Modify Course Parameters','',
1.98 www 542: 'onUnload="pclose()"');
1.204 www 543: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs(undef,'Table Mode Parameter Setting');
1.81 www 544: my $selscript=&Apache::loncommon::studentbrowser_javascript();
1.88 matthew 545: my $pjump_def = &Apache::lonhtmlcommon::pjump_javascript_definition();
1.183 albertel 546: my $html=&Apache::lonxml::xmlbegin();
1.44 albertel 547: $r->print(<<ENDHEAD);
1.183 albertel 548: $html
1.44 albertel 549: <head>
550: <title>LON-CAPA Course Parameters</title>
551: <script>
552:
553: function pclose() {
554: parmwin=window.open("/adm/rat/empty.html","LONCAPAparms",
555: "height=350,width=350,scrollbars=no,menubar=no");
556: parmwin.close();
557: }
558:
1.88 matthew 559: $pjump_def
1.44 albertel 560:
561: function psub() {
562: pclose();
563: if (document.parmform.pres_marker.value!='') {
564: document.parmform.action+='#'+document.parmform.pres_marker.value;
565: var typedef=new Array();
566: typedef=document.parmform.pres_type.value.split('_');
567: if (document.parmform.pres_type.value!='') {
568: if (typedef[0]=='date') {
569: eval('document.parmform.recent_'+
570: document.parmform.pres_type.value+
571: '.value=document.parmform.pres_value.value;');
572: } else {
573: eval('document.parmform.recent_'+typedef[0]+
574: '.value=document.parmform.pres_value.value;');
575: }
576: }
577: document.parmform.submit();
578: } else {
579: document.parmform.pres_value.value='';
580: document.parmform.pres_marker.value='';
581: }
582: }
583:
1.57 albertel 584: function openWindow(url, wdwName, w, h, toolbar,scrollbar) {
585: var options = "width=" + w + ",height=" + h + ",";
586: options += "resizable=yes,scrollbars="+scrollbar+",status=no,";
587: options += "menubar=no,toolbar="+toolbar+",location=no,directories=no";
588: var newWin = window.open(url, wdwName, options);
589: newWin.focus();
590: }
1.44 albertel 591: </script>
1.81 www 592: $selscript
1.44 albertel 593: </head>
1.64 www 594: $bodytag
1.193 albertel 595: $breadcrumbs
596: <form method="post" action="/adm/parmset?action=settable" name="parmform">
1.44 albertel 597: <input type="hidden" value='' name="pres_value">
598: <input type="hidden" value='' name="pres_type">
599: <input type="hidden" value='' name="pres_marker">
1.209 www 600: <input type="hidden" value='1' name="prevvisit">
1.44 albertel 601: ENDHEAD
602: }
603:
1.209 www 604:
1.44 albertel 605: sub print_row {
1.201 www 606: my ($r,$which,$part,$name,$symbp,$rid,$default,$defaulttype,$display,$defbgone,
1.187 www 607: $defbgtwo,$parmlev,$uname,$udom,$csec)=@_;
1.66 www 608: # get the values for the parameter in cascading order
609: # empty levels will remain empty
1.44 albertel 610: my ($result,@outpar)=&parmval($$part{$which}.'.'.$$name{$which},
1.187 www 611: $rid,$$default{$which},$uname,$udom,$csec);
1.66 www 612: # get the type for the parameters
613: # problem: these may not be set for all levels
614: my ($typeresult,@typeoutpar)=&parmval($$part{$which}.'.'.
615: $$name{$which}.'.type',
1.187 www 616: $rid,$$defaulttype{$which},$uname,$udom,$csec);
1.66 www 617: # cascade down manually
1.182 albertel 618: my $cascadetype=$$defaulttype{$which};
619: for (my $i=11;$i>0;$i--) {
1.66 www 620: if ($typeoutpar[$i]) {
621: $cascadetype=$typeoutpar[$i];
622: } else {
623: $typeoutpar[$i]=$cascadetype;
624: }
625: }
1.57 albertel 626: my $parm=$$display{$which};
627:
1.203 www 628: if ($parmlev eq 'full') {
1.57 albertel 629: $r->print('<td bgcolor='.$defbgtwo.' align="center">'
630: .$$part{$which}.'</td>');
631: } else {
632: $parm=~s|\[.*\]\s||g;
633: }
1.231 www 634: my $automatic=&rulescache(($which=~/\_([^\_]+)$/)[0].'_triggers');
635: if ($automatic) {
636: $parm.='<font color="red"><br />'.&mt('Automatically sets').' '.join(', ',split(/\:/,$automatic)).'</font>';
637: }
1.159 albertel 638: $r->print('<td bgcolor='.$defbgone.'>'.$parm.'</td>');
1.57 albertel 639:
1.44 albertel 640: my $thismarker=$which;
641: $thismarker=~s/^parameter\_//;
642: my $mprefix=$rid.'&'.$thismarker.'&';
643:
1.57 albertel 644: if ($parmlev eq 'general') {
645:
646: if ($uname) {
1.66 www 647: &print_td($r,3,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 648: } elsif ($csec) {
1.66 www 649: &print_td($r,6,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 650: } else {
1.182 albertel 651: &print_td($r,11,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 652: }
653: } elsif ($parmlev eq 'map') {
654:
655: if ($uname) {
1.66 www 656: &print_td($r,2,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 657: } elsif ($csec) {
1.66 www 658: &print_td($r,5,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 659: } else {
1.182 albertel 660: &print_td($r,10,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 661: }
662: } else {
663:
1.182 albertel 664: &print_td($r,11,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 665:
1.203 www 666: &print_td($r,10,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
667: &print_td($r,9,'#FFDDDD',$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
668: &print_td($r,8,'#FFDDDD',$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
669: &print_td($r,7,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
670:
671: if ($csec) {
672: &print_td($r,6,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
673: &print_td($r,5,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
674: &print_td($r,4,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
675: }
676: if ($uname) {
677: &print_td($r,3,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
678: &print_td($r,2,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
679: &print_td($r,1,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
680: }
1.57 albertel 681:
682: } # end of $parmlev if/else
683:
1.136 albertel 684: $r->print('<td bgcolor=#CCCCFF align="center">'.
685: &valout($outpar[$result],$typeoutpar[$result]).'</td>');
686:
1.203 www 687: if ($parmlev eq 'full') {
1.136 albertel 688: my $sessionval=&Apache::lonnet::EXT('resource.'.$$part{$which}.
1.201 www 689: '.'.$$name{$which},$$symbp{$rid});
1.136 albertel 690: my $sessionvaltype=$typeoutpar[$result];
691: if (!defined($sessionvaltype)) { $sessionvaltype=$$defaulttype{$which}; }
692: $r->print('<td bgcolor=#999999 align="center"><font color=#FFFFFF>'.
1.66 www 693: &valout($sessionval,$sessionvaltype).' '.
1.57 albertel 694: '</font></td>');
1.136 albertel 695: }
1.44 albertel 696: $r->print('</tr>');
1.57 albertel 697: $r->print("\n");
1.44 albertel 698: }
1.59 matthew 699:
1.44 albertel 700: sub print_td {
1.66 www 701: my ($r,$which,$defbg,$result,$outpar,$mprefix,$value,$typeoutpar,$display)=@_;
1.57 albertel 702: $r->print('<td bgcolor='.(($result==$which)?'"#AAFFAA"':$defbg).
1.114 www 703: ' align="center">');
1.182 albertel 704: if ($which<8 || $which > 9) {
1.114 www 705: $r->print(&plink($$typeoutpar[$which],
706: $$display{$value},$$outpar[$which],
707: $mprefix."$which",'parmform.pres','psub'));
708: } else {
709: $r->print(&valout($$outpar[$which],$$typeoutpar[$which]));
710: }
711: $r->print('</td>'."\n");
1.57 albertel 712: }
713:
1.201 www 714:
1.63 bowersj2 715: =pod
716:
717: =item B<extractResourceInformation>: Given the course data hash, extractResourceInformation extracts lots of information about the course's resources into a variety of hashes.
718:
719: Input: See list below:
720:
721: =over 4
722:
723: =item B<ids>: An array that will contain all of the ids in the course.
724:
725: =item B<typep>: hash, id->type, where "type" contains the extension of the file, thus, I<problem exam quiz assess survey form>.
726:
1.171 www 727: =item B<keyp>: hash, id->key list, will contain a comma separated list of the meta-data keys available for the given id
1.63 bowersj2 728:
729: =item B<allparms>: hash, name of parameter->display value (what is the display value?)
730:
731: =item B<allparts>: hash, part identification->text representation of part, where the text representation is "[Part $part]"
732:
733: =item B<allkeys>: hash, full key to part->display value (what's display value?)
734:
735: =item B<allmaps>: hash, ???
736:
737: =item B<fcat>: ???
738:
739: =item B<defp>: hash, ???
740:
741: =item B<mapp>: ??
742:
743: =item B<symbp>: hash, id->full sym?
744:
745: =back
746:
747: =cut
748:
749: sub extractResourceInformation {
750: my $ids = shift;
751: my $typep = shift;
752: my $keyp = shift;
753: my $allparms = shift;
754: my $allparts = shift;
755: my $allmaps = shift;
756: my $mapp = shift;
757: my $symbp = shift;
1.82 www 758: my $maptitles=shift;
1.196 www 759: my $uris=shift;
1.210 www 760: my $keyorder=shift;
1.211 www 761: my $defkeytype=shift;
1.196 www 762:
1.210 www 763: my $keyordercnt=100;
1.63 bowersj2 764:
1.196 www 765: my $navmap = Apache::lonnavmaps::navmap->new();
766: my @allres=$navmap->retrieveResources(undef,undef,1,undef,1);
767: foreach my $resource (@allres) {
768: my $id=$resource->id();
769: my ($mapid,$resid)=split(/\./,$id);
770: if ($mapid eq '0') { next; }
771: $$ids[$#$ids+1]=$id;
772: my $srcf=$resource->src();
773: $srcf=~/\.(\w+)$/;
774: $$typep{$id}=$1;
775: $$keyp{$id}='';
776: $$uris{$id}=$srcf;
777: foreach (split(/\,/,&Apache::lonnet::metadata($srcf,'allpossiblekeys'))) {
778: if ($_=~/^parameter\_(.*)/) {
779: my $key=$_;
1.209 www 780: # Hidden parameters
781: if (&Apache::lonnet::metadata($srcf,$key.'.hidden') eq 'parm') {
782: next;
1.63 bowersj2 783: }
1.196 www 784: my $display= &Apache::lonnet::metadata($srcf,$key.'.display');
785: my $name=&Apache::lonnet::metadata($srcf,$key.'.name');
786: my $part= &Apache::lonnet::metadata($srcf,$key.'.part');
1.209 www 787: #
788: # allparms is a hash of parameter names
789: #
1.196 www 790: my $parmdis = $display;
1.209 www 791: $parmdis =~ s/\[Part.*$//g;
792: $$allparms{$name}=$parmdis;
1.211 www 793: $$defkeytype{$name}=&Apache::lonnet::metadata($srcf,$key.'.type');
1.209 www 794: #
795: # allparts is a hash of all parts
796: #
797: $$allparts{$part} = "Part: $part";
798: #
799: # Remember all keys going with this resource
800: #
1.196 www 801: if ($$keyp{$id}) {
802: $$keyp{$id}.=','.$key;
1.175 albertel 803: } else {
1.196 www 804: $$keyp{$id}=$key;
1.175 albertel 805: }
1.210 www 806: #
807: # Put in order
808: #
809: unless ($$keyorder{$key}) {
810: $$keyorder{$key}=$keyordercnt;
811: $keyordercnt++;
812: }
813:
1.63 bowersj2 814: }
815: }
1.196 www 816: $$mapp{$id}=
817: &Apache::lonnet::declutter($resource->enclosing_map_src());
818: $$mapp{$mapid}=$$mapp{$id};
819: $$allmaps{$mapid}=$$mapp{$id};
820: if ($mapid eq '1') {
821: $$maptitles{$mapid}='Main Course Documents';
822: } else {
823: $$maptitles{$mapid}=&Apache::lonnet::gettitle(&Apache::lonnet::clutter($$mapp{$id}));
824: }
825: $$maptitles{$$mapp{$id}}=$$maptitles{$mapid};
826: $$symbp{$id}=&Apache::lonnet::encode_symb($$mapp{$id},$resid,$srcf);
827: $$symbp{$mapid}=$$mapp{$id}.'___(all)';
1.63 bowersj2 828: }
829: }
830:
1.208 www 831:
832: ##################################################
833: ##################################################
834:
1.213 www 835: sub isdateparm {
836: my $type=shift;
837: return (($type=~/^date/) && (!($type eq 'date_interval')));
838: }
839:
1.208 www 840: sub parmmenu {
1.211 www 841: my ($r,$allparms,$pscat,$keyorder)=@_;
1.208 www 842: my $tempkey;
843: $r->print(<<ENDSCRIPT);
844: <script type="text/javascript">
845: function checkall(value, checkName) {
846: for (i=0; i<document.forms.parmform.elements.length; i++) {
847: ele = document.forms.parmform.elements[i];
848: if (ele.name == checkName) {
849: document.forms.parmform.elements[i].checked=value;
850: }
851: }
852: }
1.210 www 853:
854: function checkthis(thisvalue, checkName) {
855: for (i=0; i<document.forms.parmform.elements.length; i++) {
856: ele = document.forms.parmform.elements[i];
857: if (ele.name == checkName) {
858: if (ele.value == thisvalue) {
859: document.forms.parmform.elements[i].checked=true;
860: }
861: }
862: }
863: }
864:
865: function checkdates() {
866: checkthis('duedate','pscat');
867: checkthis('opendate','pscat');
868: checkthis('answerdate','pscat');
1.218 www 869: }
870:
871: function checkdisset() {
872: checkthis('discussend','pscat');
873: checkthis('discusshide','pscat');
874: }
875:
876: function checkcontdates() {
877: checkthis('contentopen','pscat');
878: checkthis('contentclose','pscat');
879: }
880:
1.210 www 881:
882: function checkvisi() {
883: checkthis('hiddenresource','pscat');
884: checkthis('encrypturl','pscat');
885: checkthis('problemstatus','pscat');
886: checkthis('contentopen','pscat');
887: checkthis('opendate','pscat');
888: }
889:
890: function checkparts() {
891: checkthis('hiddenparts','pscat');
892: checkthis('display','pscat');
893: checkthis('ordered','pscat');
894: }
895:
896: function checkstandard() {
897: checkall(false,'pscat');
898: checkdates();
899: checkthis('weight','pscat');
900: checkthis('maxtries','pscat');
901: }
902:
1.208 www 903: </script>
904: ENDSCRIPT
1.209 www 905: $r->print();
1.208 www 906: $r->print("\n<table><tr>");
907: my $cnt=0;
1.211 www 908: foreach $tempkey (&keysindisplayorder($allparms,$keyorder)) {
1.235 albertel 909: $r->print("\n<td><font size='-1'><label><input type='checkbox' name='pscat' ");
1.208 www 910: $r->print('value="'.$tempkey.'"');
911: if ($$pscat[0] eq "all" || grep $_ eq $tempkey, @{$pscat}) {
912: $r->print(' checked');
913: }
1.235 albertel 914: $r->print('>'.$$allparms{$tempkey}.'</label></font></td>');
1.209 www 915: $cnt++;
916: if ($cnt==3) {
917: $r->print("</tr>\n<tr>");
918: $cnt=0;
919: }
1.208 www 920: }
921: $r->print('
922: </tr><tr><td>
1.233 albertel 923: <a href="javascript:checkall(true, \'pscat\')">Select All</a><br />
924: <a href="javascript:checkstandard()">Select Common Only</a>
1.210 www 925: </td><td>
1.233 albertel 926: <a href="javascript:checkdates()">Add Problem Dates</a>
927: <a href="javascript:checkcontdates()">Add Content Dates</a><br />
928: <a href="javascript:checkdisset()">Add Discussion Settings</a>
929: <a href="javascript:checkvisi()">Add Visibilities</a><br />
930: <a href="javascript:checkparts()">Add Part Parameters</a>
1.210 www 931: </td><td>
1.233 albertel 932: <a href="javascript:checkall(false, \'pscat\')">Unselect All</a>
1.208 www 933: </td>
934: ');
935: $r->print('</tr></table>');
936: }
937:
1.209 www 938: sub partmenu {
939: my ($r,$allparts,$psprt)=@_;
1.211 www 940: $r->print('<select multiple name="psprt" size="8">');
1.208 www 941: $r->print('<option value="all"');
942: $r->print(' selected') unless (@{$psprt});
943: $r->print('>'.&mt('All Parts').'</option>');
944: my %temphash=();
945: foreach (@{$psprt}) { $temphash{$_}=1; }
1.234 albertel 946: foreach my $tempkey (sort {
947: if ($a==$b) { return ($a cmp $b) } else { return ($a <=> $b); }
948: } keys(%{$allparts})) {
1.208 www 949: unless ($tempkey =~ /\./) {
950: $r->print('<option value="'.$tempkey.'"');
951: if ($$psprt[0] eq "all" || $temphash{$tempkey}) {
952: $r->print(' selected');
953: }
954: $r->print('>'.$$allparts{$tempkey}.'</option>');
955: }
956: }
1.209 www 957: $r->print('</select>');
958: }
959:
960: sub usermenu {
961: my ($r,$uname,$id,$udom,$csec)=@_;
962: my $chooseopt=&Apache::loncommon::select_dom_form($udom,'udom').' '.
963: &Apache::loncommon::selectstudent_link('parmform','uname','udom');
964: my $selscript=&Apache::loncommon::studentbrowser_javascript();
965: my %lt=&Apache::lonlocal::texthash(
966: 'sg' => "Section/Group",
967: 'fu' => "For User",
968: 'oi' => "or ID",
969: 'ad' => "at Domain"
970: );
971: my %sectionhash=();
972: my $sections='';
973: if (&Apache::loncommon::get_sections(
974: $env{'course.'.$env{'request.course.id'}.'.domain'},
975: $env{'course.'.$env{'request.course.id'}.'.num'},
976: \%sectionhash)) {
977: $sections=$lt{'sg'}.': <select name="csec">';
978: foreach ('',sort keys %sectionhash) {
979: $sections.='<option value="'.$_.'"'.
980: ($_ eq $csec?'selected="selected"':'').'>'.$_.'</option>';
981: }
982: $sections.='</select>';
983: }
984: $r->print(<<ENDMENU);
985: <b>
986: $sections
987: <br />
988: $lt{'fu'}
989: <input type="text" value="$uname" size="12" name="uname" />
990: $lt{'oi'}
991: <input type="text" value="$id" size="12" name="id" />
992: $lt{'ad'}
993: $chooseopt
994: </b>
995: ENDMENU
996: }
997:
998: sub displaymenu {
1.211 www 999: my ($r,$allparms,$allparts,$pscat,$psprt,$keyorder)=@_;
1.209 www 1000: $r->print('<table border="1"><tr><th>'.&mt('Select Parameters to View').'</th><th>'.
1001: &mt('Select Parts to View').'</th></tr><tr><td>');
1.211 www 1002: &parmmenu($r,$allparms,$pscat,$keyorder);
1.209 www 1003: $r->print('</td><td>');
1004: &partmenu($r,$allparts,$psprt);
1005: $r->print('</td></tr></table>');
1006: }
1007:
1008: sub mapmenu {
1009: my ($r,$allmaps,$pschp,$maptitles)=@_;
1.231 www 1010: $r->print('<b>'.&mt('Select Enclosing Map or Folder').'</b> ');
1.209 www 1011: $r->print('<select name="pschp">');
1012: $r->print('<option value="all">'.&mt('All Maps or Folders').'</option>');
1013: foreach (sort {$$allmaps{$a} cmp $$allmaps{$b}} keys %{$allmaps}) {
1.208 www 1014: $r->print('<option value="'.$_.'"');
1.209 www 1015: if (($pschp eq $_)) { $r->print(' selected'); }
1016: $r->print('>'.$$maptitles{$_}.($$allmaps{$_}!~/^uploaded/?' ['.$$allmaps{$_}.']':'').'</option>');
1017: }
1018: $r->print("</select>");
1019: }
1020:
1021: sub levelmenu {
1022: my ($r,$alllevs,$parmlev)=@_;
1.231 www 1023: $r->print('<b>'.&mt('Select Parameter Level').
1024: &Apache::loncommon::help_open_topic('Course_Parameter_Levels').'</b> ');
1.209 www 1025: $r->print('<select name="parmlev">');
1026: foreach (reverse sort keys %{$alllevs}) {
1027: $r->print('<option value="'.$$alllevs{$_}.'"');
1028: if ($parmlev eq $$alllevs{$_}) {
1029: $r->print(' selected');
1030: }
1031: $r->print('>'.$_.'</option>');
1.208 www 1032: }
1.209 www 1033: $r->print("</select>");
1.208 www 1034: }
1035:
1.211 www 1036:
1037: sub sectionmenu {
1038: my ($r,$selectedsections)=@_;
1.212 www 1039: my %sectionhash=();
1.211 www 1040:
1.212 www 1041: if (&Apache::loncommon::get_sections(
1042: $env{'course.'.$env{'request.course.id'}.'.domain'},
1043: $env{'course.'.$env{'request.course.id'}.'.num'},
1044: \%sectionhash)) {
1045: $r->print('<select name="Section" multiple="true" size="8" >');
1046: foreach my $s ('all',sort keys %sectionhash) {
1047: $r->print(' <option value="'.$s.'"');
1048: foreach (@{$selectedsections}) {
1049: if ($s eq $_) {
1050: $r->print(' selected');
1051: last;
1052: }
1053: }
1054: $r->print('>'.$s."</option>\n");
1055: }
1056: $r->print("</select>\n");
1.211 www 1057: }
1058: }
1059:
1.210 www 1060: sub keysplit {
1061: my $keyp=shift;
1062: return (split(/\,/,$keyp));
1063: }
1064:
1065: sub keysinorder {
1066: my ($name,$keyorder)=@_;
1067: return sort {
1068: $$keyorder{$a} <=> $$keyorder{$b};
1069: } (keys %{$name});
1070: }
1071:
1.236 albertel 1072: sub keysinorder_bytype {
1073: my ($name,$keyorder)=@_;
1074: return sort {
1075: my $ta=(split('_',$a))[-1];
1076: my $tb=(split('_',$b))[-1];
1077: if ($$keyorder{'parameter_0_'.$ta} == $$keyorder{'parameter_0_'.$tb}) {
1078: return ($a cmp $b);
1079: }
1080: $$keyorder{'parameter_0_'.$ta} <=> $$keyorder{'parameter_0_'.$tb};
1081: } (keys %{$name});
1082: }
1083:
1.211 www 1084: sub keysindisplayorder {
1085: my ($name,$keyorder)=@_;
1086: return sort {
1087: $$keyorder{'parameter_0_'.$a} <=> $$keyorder{'parameter_0_'.$b};
1088: } (keys %{$name});
1089: }
1090:
1.214 www 1091: sub sortmenu {
1092: my ($r,$sortorder)=@_;
1.236 albertel 1093: $r->print('<br /><label><input type="radio" name="sortorder" value="realmstudent"');
1.214 www 1094: if ($sortorder eq 'realmstudent') {
1095: $r->print(' checked="on"');
1096: }
1097: $r->print(' />'.&mt('Sort by realm first, then student (group/section)'));
1.236 albertel 1098: $r->print('</label><br /><label><input type="radio" name="sortorder" value="studentrealm"');
1.214 www 1099: if ($sortorder eq 'studentrealm') {
1100: $r->print(' checked="on"');
1101: }
1.236 albertel 1102: $r->print(' />'.&mt('Sort by student (group/section) first, then realm').
1103: '</label>');
1.214 www 1104: }
1105:
1.211 www 1106: sub standardkeyorder {
1107: return ('parameter_0_opendate' => 1,
1108: 'parameter_0_duedate' => 2,
1109: 'parameter_0_answerdate' => 3,
1110: 'parameter_0_interval' => 4,
1111: 'parameter_0_weight' => 5,
1112: 'parameter_0_maxtries' => 6,
1113: 'parameter_0_hinttries' => 7,
1114: 'parameter_0_contentopen' => 8,
1115: 'parameter_0_contentclose' => 9,
1116: 'parameter_0_type' => 10,
1117: 'parameter_0_problemstatus' => 11,
1118: 'parameter_0_hiddenresource' => 12,
1119: 'parameter_0_hiddenparts' => 13,
1120: 'parameter_0_display' => 14,
1121: 'parameter_0_ordered' => 15,
1122: 'parameter_0_tol' => 16,
1123: 'parameter_0_sig' => 17,
1.218 www 1124: 'parameter_0_turnoffunit' => 18,
1125: 'parameter_0_discussend' => 19,
1126: 'parameter_0_discusshide' => 20);
1.211 www 1127: }
1128:
1.59 matthew 1129: ##################################################
1130: ##################################################
1131:
1132: =pod
1133:
1134: =item assessparms
1135:
1136: Show assessment data and parameters. This is a large routine that should
1137: be simplified and shortened... someday.
1138:
1139: Inputs: $r
1140:
1141: Returns: nothing
1142:
1.63 bowersj2 1143: Variables used (guessed by Jeremy):
1144:
1145: =over 4
1146:
1147: =item B<pscat>: ParameterS CATegories? ends up a list of the types of parameters that exist, e.g., tol, weight, acc, opendate, duedate, answerdate, sig, maxtries, type.
1148:
1149: =item B<psprt>: ParameterS PaRTs? a list of the parts of a problem that we are displaying? Used to display only selected parts?
1150:
1151: =item B<allmaps>:
1152:
1153: =back
1154:
1.59 matthew 1155: =cut
1156:
1157: ##################################################
1158: ##################################################
1.30 www 1159: sub assessparms {
1.1 www 1160:
1.43 albertel 1161: my $r=shift;
1.201 www 1162:
1163: my @ids=();
1164: my %symbp=();
1165: my %mapp=();
1166: my %typep=();
1167: my %keyp=();
1168: my %uris=();
1169: my %maptitles=();
1170:
1.2 www 1171: # -------------------------------------------------------- Variable declaration
1.209 www 1172:
1.129 www 1173: my %allmaps=();
1174: my %alllevs=();
1.57 albertel 1175:
1.187 www 1176: my $uname;
1177: my $udom;
1178: my $uhome;
1179: my $csec;
1180:
1.190 albertel 1181: my $coursename=$env{'course.'.$env{'request.course.id'}.'.description'};
1.187 www 1182:
1.57 albertel 1183: $alllevs{'Resource Level'}='full';
1.215 www 1184: $alllevs{'Map/Folder Level'}='map';
1.57 albertel 1185: $alllevs{'Course Level'}='general';
1186:
1187: my %allparms;
1188: my %allparts;
1.210 www 1189: #
1190: # Order in which these parameters will be displayed
1191: #
1.211 www 1192: my %keyorder=&standardkeyorder();
1193:
1.43 albertel 1194: @ids=();
1195: %symbp=();
1196: %typep=();
1197:
1198: my $message='';
1199:
1.190 albertel 1200: $csec=$env{'form.csec'};
1.188 www 1201:
1.190 albertel 1202: if ($udom=$env{'form.udom'}) {
1203: } elsif ($udom=$env{'request.role.domain'}) {
1204: } elsif ($udom=$env{'user.domain'}) {
1.172 albertel 1205: } else {
1206: $udom=$r->dir_config('lonDefDomain');
1207: }
1.43 albertel 1208:
1.134 albertel 1209: my @pscat=&Apache::loncommon::get_env_multiple('form.pscat');
1.190 albertel 1210: my $pschp=$env{'form.pschp'};
1.134 albertel 1211: my @psprt=&Apache::loncommon::get_env_multiple('form.psprt');
1.76 www 1212: if (!@psprt) { $psprt[0]='0'; }
1.57 albertel 1213:
1.43 albertel 1214: my $pssymb='';
1.57 albertel 1215: my $parmlev='';
1216:
1.190 albertel 1217: unless ($env{'form.parmlev'}) {
1.57 albertel 1218: $parmlev = 'map';
1219: } else {
1.190 albertel 1220: $parmlev = $env{'form.parmlev'};
1.57 albertel 1221: }
1.26 www 1222:
1.29 www 1223: # ----------------------------------------------- Was this started from grades?
1224:
1.190 albertel 1225: if (($env{'form.command'} eq 'set') && ($env{'form.url'})
1226: && (!$env{'form.dis'})) {
1227: my $url=$env{'form.url'};
1.194 albertel 1228: $url=~s-^http://($ENV{'SERVER_NAME'}|$ENV{'HTTP_HOST'})--;
1.43 albertel 1229: $pssymb=&Apache::lonnet::symbread($url);
1.92 albertel 1230: if (!@pscat) { @pscat=('all'); }
1.43 albertel 1231: $pschp='';
1.57 albertel 1232: $parmlev = 'full';
1.190 albertel 1233: } elsif ($env{'form.symb'}) {
1234: $pssymb=$env{'form.symb'};
1.92 albertel 1235: if (!@pscat) { @pscat=('all'); }
1.43 albertel 1236: $pschp='';
1.57 albertel 1237: $parmlev = 'full';
1.43 albertel 1238: } else {
1.190 albertel 1239: $env{'form.url'}='';
1.43 albertel 1240: }
1241:
1.190 albertel 1242: my $id=$env{'form.id'};
1.43 albertel 1243: if (($id) && ($udom)) {
1244: $uname=(&Apache::lonnet::idget($udom,$id))[1];
1245: if ($uname) {
1246: $id='';
1247: } else {
1248: $message=
1.133 www 1249: "<font color=red>".&mt("Unknown ID")." '$id' ".
1250: &mt('at domain')." '$udom'</font>";
1.43 albertel 1251: }
1252: } else {
1.190 albertel 1253: $uname=$env{'form.uname'};
1.43 albertel 1254: }
1255: unless ($udom) { $uname=''; }
1256: $uhome='';
1257: if ($uname) {
1258: $uhome=&Apache::lonnet::homeserver($uname,$udom);
1259: if ($uhome eq 'no_host') {
1260: $message=
1.133 www 1261: "<font color=red>".&mt("Unknown user")." '$uname' ".
1262: &mt("at domain")." '$udom'</font>";
1.43 albertel 1263: $uname='';
1.12 www 1264: } else {
1.103 albertel 1265: $csec=&Apache::lonnet::getsection($udom,$uname,
1.190 albertel 1266: $env{'request.course.id'});
1.43 albertel 1267: if ($csec eq '-1') {
1268: $message="<font color=red>".
1.133 www 1269: &mt("User")." '$uname' ".&mt("at domain")." '$udom' ".
1270: &mt("not in this course")."</font>";
1.43 albertel 1271: $uname='';
1.190 albertel 1272: $csec=$env{'form.csec'};
1.43 albertel 1273: } else {
1274: my %name=&Apache::lonnet::userenvironment($udom,$uname,
1275: ('firstname','middlename','lastname','generation','id'));
1.133 www 1276: $message="\n<p>\n".&mt("Full Name").": ".
1.43 albertel 1277: $name{'firstname'}.' '.$name{'middlename'}.' '
1278: .$name{'lastname'}.' '.$name{'generation'}.
1.133 www 1279: "<br>\n".&mt('ID').": ".$name{'id'}.'<p>';
1.43 albertel 1280: }
1.12 www 1281: }
1.43 albertel 1282: }
1.2 www 1283:
1.43 albertel 1284: unless ($csec) { $csec=''; }
1.12 www 1285:
1.14 www 1286: # --------------------------------------------------------- Get all assessments
1.210 www 1287: &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps,
1288: \%mapp, \%symbp,\%maptitles,\%uris,
1289: \%keyorder);
1.63 bowersj2 1290:
1.57 albertel 1291: $mapp{'0.0'} = '';
1292: $symbp{'0.0'} = '';
1.99 albertel 1293:
1.14 www 1294: # ---------------------------------------------------------- Anything to store?
1.190 albertel 1295: if ($env{'form.pres_marker'}) {
1.205 www 1296: my @markers=split(/\&\&\&/,$env{'form.pres_marker'});
1297: my @values=split(/\&\&\&/,$env{'form.pres_value'});
1298: my @types=split(/\&\&\&/,$env{'form.pres_type'});
1299: for (my $i=0;$i<=$#markers;$i++) {
1300: $message.=&storeparm(split(/\&/,$markers[$i]),
1301: $values[$i],
1302: $types[$i],
1303: $uname,$udom,$csec);
1304: }
1.68 www 1305: # ---------------------------------------------------------------- Done storing
1.130 www 1306: $message.='<h3>'.&mt('Changes can take up to 10 minutes before being active for all students.').&Apache::loncommon::help_open_topic('Caching').'</h3>';
1.68 www 1307: }
1.57 albertel 1308: #----------------------------------------------- if all selected, fill in array
1.209 www 1309: if ($pscat[0] eq "all") {@pscat = (keys %allparms);}
1310: if (!@pscat) { @pscat=('duedate','opendate','answerdate','weight','maxtries') };
1.57 albertel 1311: if ($psprt[0] eq "all" || !@psprt) {@psprt = (keys %allparts);}
1.2 www 1312: # ------------------------------------------------------------------ Start page
1.63 bowersj2 1313:
1.209 www 1314: &startpage($r);
1.57 albertel 1315:
1.44 albertel 1316: foreach ('tolerance','date_default','date_start','date_end',
1317: 'date_interval','int','float','string') {
1318: $r->print('<input type="hidden" value="'.
1.190 albertel 1319: $env{'form.recent_'.$_}.'" name="recent_'.$_.'">');
1.44 albertel 1320: }
1.57 albertel 1321:
1.44 albertel 1322: if (!$pssymb) {
1.209 www 1323: $r->print('<table border="1"><tr><td>');
1324: &levelmenu($r,\%alllevs,$parmlev);
1.128 albertel 1325: if ($parmlev ne 'general') {
1.209 www 1326: $r->print('<td>');
1327: &mapmenu($r,\%allmaps,$pschp,\%maptitles);
1328: $r->print('</td>');
1.128 albertel 1329: }
1.209 www 1330: $r->print('</td></tr></table>');
1.211 www 1331: &displaymenu($r,\%allparms,\%allparts,\@pscat,\@psprt,\%keyorder);
1.44 albertel 1332: } else {
1.125 www 1333: my ($map,$id,$resource)=&Apache::lonnet::decode_symb($pssymb);
1.209 www 1334: $r->print(&mt('Specific Resource').": ".$resource.
1.238 www 1335: '<input type="hidden" value="'.$pssymb.'" name="symb">'.
1336: '<br /><label><b>'.&mt('Show all parts').': <input type="checkbox" name="psprt" value="all"'.
1337: ($env{'form.psprt'}?' checked="checked"':'').' /></b></label><br />');
1.57 albertel 1338: }
1.209 www 1339: &usermenu($r,$uname,$id,$udom,$csec);
1.57 albertel 1340:
1.210 www 1341: $r->print('<p>'.$message.'</p>');
1342:
1.209 www 1343: $r->print('<br /><input type="submit" name="dis" value="'.&mt("Update Parameter Display").'" />');
1.57 albertel 1344:
1345: my @temp_pscat;
1346: map {
1347: my $cat = $_;
1348: push(@temp_pscat, map { $_.'.'.$cat } @psprt);
1349: } @pscat;
1350:
1351: @pscat = @temp_pscat;
1352:
1.209 www 1353: if (($env{'form.prevvisit'}) || ($pschp) || ($pssymb)) {
1.10 www 1354: # ----------------------------------------------------------------- Start Table
1.57 albertel 1355: my @catmarker=map { tr|.|_|; 'parameter_'.$_; } @pscat;
1.190 albertel 1356: my $csuname=$env{'user.name'};
1357: my $csudom=$env{'user.domain'};
1.57 albertel 1358:
1.203 www 1359: if ($parmlev eq 'full') {
1.57 albertel 1360: my $coursespan=$csec?8:5;
1361: $r->print('<p><table border=2>');
1362: $r->print('<tr><td colspan=5></td>');
1.130 www 1363: $r->print('<th colspan='.($coursespan).'>'.&mt('Any User').'</th>');
1.57 albertel 1364: if ($uname) {
1365: $r->print("<th colspan=3 rowspan=2>");
1.130 www 1366: $r->print(&mt("User")." $uname ".&mt('at Domain')." $udom</th>");
1.57 albertel 1367: }
1.133 www 1368: my %lt=&Apache::lonlocal::texthash(
1369: 'pie' => "Parameter in Effect",
1370: 'csv' => "Current Session Value",
1371: 'at' => 'at',
1372: 'rl' => "Resource Level",
1373: 'ic' => 'in Course',
1374: 'aut' => "Assessment URL and Title",
1.143 albertel 1375: 'type' => 'Type',
1.133 www 1376: 'emof' => "Enclosing Map or Folder",
1.143 albertel 1377: 'part' => 'Part',
1.133 www 1378: 'pn' => 'Parameter Name',
1379: 'def' => 'default',
1380: 'femof' => 'from Enclosing Map or Folder',
1381: 'gen' => 'general',
1382: 'foremf' => 'for Enclosing Map or Folder',
1383: 'fr' => 'for Resource'
1384: );
1.57 albertel 1385: $r->print(<<ENDTABLETWO);
1.133 www 1386: <th rowspan=3>$lt{'pie'}</th>
1387: <th rowspan=3>$lt{'csv'}<br>($csuname $lt{'at'} $csudom)</th>
1.182 albertel 1388: </tr><tr><td colspan=5></td><th colspan=2>$lt{'ic'}</th><th colspan=2>$lt{'rl'}</th>
1389: <th colspan=1>$lt{'ic'}</th>
1390:
1.10 www 1391: ENDTABLETWO
1.57 albertel 1392: if ($csec) {
1.133 www 1393: $r->print("<th colspan=3>".
1394: &mt("in Section/Group")." $csec</th>");
1.57 albertel 1395: }
1396: $r->print(<<ENDTABLEHEADFOUR);
1.133 www 1397: </tr><tr><th>$lt{'aut'}</th><th>$lt{'type'}</th>
1398: <th>$lt{'emof'}</th><th>$lt{'part'}</th><th>$lt{'pn'}</th>
1.192 albertel 1399: <th>$lt{'gen'}</th><th>$lt{'foremf'}</th>
1400: <th>$lt{'def'}</th><th>$lt{'femof'}</th><th>$lt{'fr'}</th>
1.10 www 1401: ENDTABLEHEADFOUR
1.57 albertel 1402:
1403: if ($csec) {
1.130 www 1404: $r->print('<th>'.&mt('general').'</th><th>'.&mt('for Enclosing Map or Folder').'</th><th>'.&mt('for Resource').'</th>');
1.57 albertel 1405: }
1406:
1407: if ($uname) {
1.130 www 1408: $r->print('<th>'.&mt('general').'</th><th>'.&mt('for Enclosing Map or Folder').'</th><th>'.&mt('for Resource').'</th>');
1.57 albertel 1409: }
1410:
1411: $r->print('</tr>');
1412:
1413: my $defbgone='';
1414: my $defbgtwo='';
1415:
1416: foreach (@ids) {
1417:
1418: my $rid=$_;
1419: my ($inmapid)=($rid=~/\.(\d+)$/);
1420:
1.152 albertel 1421: if ((!$pssymb &&
1422: (($pschp eq 'all') || ($allmaps{$pschp} eq $mapp{$rid})))
1423: ||
1424: ($pssymb && $pssymb eq $symbp{$rid})) {
1.4 www 1425: # ------------------------------------------------------ Entry for one resource
1.184 albertel 1426: if ($defbgone eq '"#E0E099"') {
1427: $defbgone='"#E0E0DD"';
1.57 albertel 1428: } else {
1.184 albertel 1429: $defbgone='"#E0E099"';
1.57 albertel 1430: }
1.184 albertel 1431: if ($defbgtwo eq '"#FFFF99"') {
1432: $defbgtwo='"#FFFFDD"';
1.57 albertel 1433: } else {
1.184 albertel 1434: $defbgtwo='"#FFFF99"';
1.57 albertel 1435: }
1436: my $thistitle='';
1437: my %name= ();
1438: undef %name;
1439: my %part= ();
1440: my %display=();
1441: my %type= ();
1442: my %default=();
1.196 www 1443: my $uri=&Apache::lonnet::declutter($uris{$rid});
1.57 albertel 1444:
1.210 www 1445: foreach (&keysplit($keyp{$rid})) {
1.57 albertel 1446: my $tempkeyp = $_;
1447: if (grep $_ eq $tempkeyp, @catmarker) {
1448: $part{$_}=&Apache::lonnet::metadata($uri,$_.'.part');
1449: $name{$_}=&Apache::lonnet::metadata($uri,$_.'.name');
1450: $display{$_}=&Apache::lonnet::metadata($uri,$_.'.display');
1451: unless ($display{$_}) { $display{$_}=''; }
1452: $display{$_}.=' ('.$name{$_}.')';
1453: $default{$_}=&Apache::lonnet::metadata($uri,$_);
1454: $type{$_}=&Apache::lonnet::metadata($uri,$_.'.type');
1455: $thistitle=&Apache::lonnet::metadata($uri,$_.'.title');
1456: }
1457: }
1458: my $totalparms=scalar keys %name;
1459: if ($totalparms>0) {
1460: my $firstrow=1;
1.180 albertel 1461: my $title=&Apache::lonnet::gettitle($uri);
1.57 albertel 1462: $r->print('<tr><td bgcolor='.$defbgone.
1463: ' rowspan='.$totalparms.
1464: '><tt><font size=-1>'.
1465: join(' / ',split(/\//,$uri)).
1466: '</font></tt><p><b>'.
1.154 albertel 1467: "<a href=\"javascript:openWindow('".
1468: &Apache::lonnet::clutter($uri).
1.57 albertel 1469: "', 'metadatafile', '450', '500', 'no', 'yes')\";".
1.127 albertel 1470: " TARGET=_self>$title");
1.57 albertel 1471:
1472: if ($thistitle) {
1473: $r->print(' ('.$thistitle.')');
1474: }
1475: $r->print('</a></b></td>');
1476: $r->print('<td bgcolor='.$defbgtwo.
1477: ' rowspan='.$totalparms.'>'.$typep{$rid}.
1478: '</td>');
1479:
1480: $r->print('<td bgcolor='.$defbgone.
1481: ' rowspan='.$totalparms.
1.238 www 1482: '>'.$maptitles{$mapp{$rid}}.'</td>');
1.57 albertel 1483:
1.236 albertel 1484: foreach (&keysinorder_bytype(\%name,\%keyorder)) {
1.57 albertel 1485: unless ($firstrow) {
1486: $r->print('<tr>');
1487: } else {
1488: undef $firstrow;
1489: }
1490:
1.201 www 1491: &print_row($r,$_,\%part,\%name,\%symbp,$rid,\%default,
1.57 albertel 1492: \%type,\%display,$defbgone,$defbgtwo,
1.187 www 1493: $parmlev,$uname,$udom,$csec);
1.57 albertel 1494: }
1495: }
1496: }
1497: } # end foreach ids
1.43 albertel 1498: # -------------------------------------------------- End entry for one resource
1.57 albertel 1499: $r->print('</table>');
1.203 www 1500: } # end of full
1.57 albertel 1501: #--------------------------------------------------- Entry for parm level map
1502: if ($parmlev eq 'map') {
1503: my $defbgone = '"E0E099"';
1504: my $defbgtwo = '"FFFF99"';
1505:
1506: my %maplist;
1507:
1508: if ($pschp eq 'all') {
1509: %maplist = %allmaps;
1510: } else {
1511: %maplist = ($pschp => $mapp{$pschp});
1512: }
1513:
1514: #-------------------------------------------- for each map, gather information
1515: my $mapid;
1.60 albertel 1516: foreach $mapid (sort {$maplist{$a} cmp $maplist{$b}} keys %maplist) {
1517: my $maptitle = $maplist{$mapid};
1.57 albertel 1518:
1519: #----------------------- loop through ids and get all parameter types for map
1520: #----------------------------------------- and associated information
1521: my %name = ();
1522: my %part = ();
1523: my %display = ();
1524: my %type = ();
1525: my %default = ();
1526: my $map = 0;
1527:
1528: # $r->print("Catmarker: @catmarker<br />\n");
1529:
1530: foreach (@ids) {
1531: ($map)=(/([\d]*?)\./);
1532: my $rid = $_;
1533:
1534: # $r->print("$mapid:$map: $rid <br /> \n");
1535:
1536: if ($map eq $mapid) {
1.196 www 1537: my $uri=&Apache::lonnet::declutter($uris{$rid});
1.57 albertel 1538: # $r->print("Keys: $keyp{$rid} <br />\n");
1539:
1540: #--------------------------------------------------------------------
1541: # @catmarker contains list of all possible parameters including part #s
1542: # $fullkeyp contains the full part/id # for the extraction of proper parameters
1543: # $tempkeyp contains part 0 only (no ids - ie, subparts)
1544: # When storing information, store as part 0
1545: # When requesting information, request from full part
1546: #-------------------------------------------------------------------
1.210 www 1547: foreach (&keysplit($keyp{$rid})) {
1.57 albertel 1548: my $tempkeyp = $_;
1549: my $fullkeyp = $tempkeyp;
1.73 albertel 1550: $tempkeyp =~ s/_\w+_/_0_/;
1.57 albertel 1551:
1552: if ((grep $_ eq $fullkeyp, @catmarker) &&(!$name{$tempkeyp})) {
1553: $part{$tempkeyp}="0";
1554: $name{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.name');
1555: $display{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.display');
1556: unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }
1557: $display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';
1.73 albertel 1558: $display{$tempkeyp} =~ s/_\w+_/_0_/;
1.57 albertel 1559: $default{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp);
1560: $type{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.type');
1561: }
1562: } # end loop through keys
1563: }
1564: } # end loop through ids
1565:
1566: #---------------------------------------------------- print header information
1.133 www 1567: my $foldermap=&mt($maptitle=~/^uploaded/?'Folder':'Map');
1.82 www 1568: my $showtitle=$maptitles{$maptitle}.($maptitle!~/^uploaded/?' ['.$maptitle.']':'');
1.57 albertel 1569: $r->print(<<ENDMAPONE);
1570: <center><h4>
1.135 albertel 1571: Set Defaults for All Resources in $foldermap<br />
1572: <font color="red"><i>$showtitle</i></font><br />
1.57 albertel 1573: Specifically for
1574: ENDMAPONE
1575: if ($uname) {
1576: my %name=&Apache::lonnet::userenvironment($udom,$uname,
1577: ('firstname','middlename','lastname','generation', 'id'));
1578: my $person=$name{'firstname'}.' '.$name{'middlename'}.' '
1579: .$name{'lastname'}.' '.$name{'generation'};
1.135 albertel 1580: $r->print(&mt("User")." <font color=\"red\"><i>$uname \($person\) </i></font> ".
1.130 www 1581: &mt('in')." \n");
1.57 albertel 1582: } else {
1.135 albertel 1583: $r->print("<font color=\"red\"><i>".&mt('all').'</i></font> '.&mt('users in')." \n");
1.57 albertel 1584: }
1585:
1.135 albertel 1586: if ($csec) {$r->print(&mt("Section")." <font color=\"red\"><i>$csec</i></font> ".
1.130 www 1587: &mt('of')." \n")};
1.57 albertel 1588:
1.135 albertel 1589: $r->print("<font color=\"red\"><i>$coursename</i></font><br />");
1590: $r->print("</h4>\n");
1.57 albertel 1591: #---------------------------------------------------------------- print table
1592: $r->print('<p><table border="2">');
1.130 www 1593: $r->print('<tr><th>'.&mt('Parameter Name').'</th>');
1594: $r->print('<th>'.&mt('Default Value').'</th>');
1595: $r->print('<th>'.&mt('Parameter in Effect').'</th></tr>');
1.57 albertel 1596:
1.210 www 1597: foreach (&keysinorder(\%name,\%keyorder)) {
1.168 matthew 1598: $r->print('<tr>');
1.201 www 1599: &print_row($r,$_,\%part,\%name,\%symbp,$mapid,\%default,
1.57 albertel 1600: \%type,\%display,$defbgone,$defbgtwo,
1.187 www 1601: $parmlev,$uname,$udom,$csec);
1.57 albertel 1602: }
1603: $r->print("</table></center>");
1604: } # end each map
1605: } # end of $parmlev eq map
1606: #--------------------------------- Entry for parm level general (Course level)
1607: if ($parmlev eq 'general') {
1608: my $defbgone = '"E0E099"';
1609: my $defbgtwo = '"FFFF99"';
1610:
1611: #-------------------------------------------- for each map, gather information
1612: my $mapid="0.0";
1613: #----------------------- loop through ids and get all parameter types for map
1614: #----------------------------------------- and associated information
1615: my %name = ();
1616: my %part = ();
1617: my %display = ();
1618: my %type = ();
1619: my %default = ();
1620:
1621: foreach (@ids) {
1622: my $rid = $_;
1623:
1.196 www 1624: my $uri=&Apache::lonnet::declutter($uris{$rid});
1.57 albertel 1625:
1626: #--------------------------------------------------------------------
1627: # @catmarker contains list of all possible parameters including part #s
1628: # $fullkeyp contains the full part/id # for the extraction of proper parameters
1629: # $tempkeyp contains part 0 only (no ids - ie, subparts)
1630: # When storing information, store as part 0
1631: # When requesting information, request from full part
1632: #-------------------------------------------------------------------
1.210 www 1633: foreach (&keysplit($keyp{$rid})) {
1.57 albertel 1634: my $tempkeyp = $_;
1635: my $fullkeyp = $tempkeyp;
1.73 albertel 1636: $tempkeyp =~ s/_\w+_/_0_/;
1.57 albertel 1637: if ((grep $_ eq $fullkeyp, @catmarker) &&(!$name{$tempkeyp})) {
1638: $part{$tempkeyp}="0";
1639: $name{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.name');
1640: $display{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.display');
1641: unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }
1642: $display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';
1.73 albertel 1643: $display{$tempkeyp} =~ s/_\w+_/_0_/;
1.57 albertel 1644: $default{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp);
1645: $type{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.type');
1646: }
1647: } # end loop through keys
1648: } # end loop through ids
1649:
1650: #---------------------------------------------------- print header information
1.133 www 1651: my $setdef=&mt("Set Defaults for All Resources in Course");
1.57 albertel 1652: $r->print(<<ENDMAPONE);
1.133 www 1653: <center><h4>$setdef
1.135 albertel 1654: <font color="red"><i>$coursename</i></font><br />
1.57 albertel 1655: ENDMAPONE
1656: if ($uname) {
1657: my %name=&Apache::lonnet::userenvironment($udom,$uname,
1658: ('firstname','middlename','lastname','generation', 'id'));
1659: my $person=$name{'firstname'}.' '.$name{'middlename'}.' '
1660: .$name{'lastname'}.' '.$name{'generation'};
1.135 albertel 1661: $r->print(" ".&mt("User")."<font color=\"red\"> <i>$uname \($person\) </i></font> \n");
1.57 albertel 1662: } else {
1.135 albertel 1663: $r->print("<i><font color=\"red\"> ".&mt("ALL")."</i> ".&mt("USERS")."</font> \n");
1.57 albertel 1664: }
1665:
1.135 albertel 1666: if ($csec) {$r->print(&mt("Section")."<font color=\"red\"> <i>$csec</i></font>\n")};
1667: $r->print("</h4>\n");
1.57 albertel 1668: #---------------------------------------------------------------- print table
1669: $r->print('<p><table border="2">');
1.130 www 1670: $r->print('<tr><th>'.&mt('Parameter Name').'</th>');
1671: $r->print('<th>'.&mt('Default Value').'</th>');
1672: $r->print('<th>'.&mt('Parameter in Effect').'</th></tr>');
1.57 albertel 1673:
1.210 www 1674: foreach (&keysinorder(\%name,\%keyorder)) {
1.168 matthew 1675: $r->print('<tr>');
1.201 www 1676: &print_row($r,$_,\%part,\%name,\%symbp,$mapid,\%default,
1.187 www 1677: \%type,\%display,$defbgone,$defbgtwo,$parmlev,$uname,$udom,$csec);
1.57 albertel 1678: }
1679: $r->print("</table></center>");
1680: } # end of $parmlev eq general
1.43 albertel 1681: }
1.44 albertel 1682: $r->print('</form></body></html>');
1.57 albertel 1683: } # end sub assessparms
1.30 www 1684:
1.59 matthew 1685:
1686: ##################################################
1687: ##################################################
1688:
1689: =pod
1690:
1691: =item crsenv
1692:
1.105 matthew 1693: Show and set course data and parameters. This is a large routine that should
1.59 matthew 1694: be simplified and shortened... someday.
1695:
1696: Inputs: $r
1697:
1698: Returns: nothing
1699:
1700: =cut
1701:
1702: ##################################################
1703: ##################################################
1.30 www 1704: sub crsenv {
1705: my $r=shift;
1706: my $setoutput='';
1.64 www 1707: my $bodytag=&Apache::loncommon::bodytag(
1708: 'Set Course Environment Parameters');
1.194 albertel 1709: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs(undef,
1710: 'Edit Course Environment');
1.190 albertel 1711: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1712: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.105 matthew 1713:
1714: #
1715: # Go through list of changes
1.190 albertel 1716: foreach (keys %env) {
1.105 matthew 1717: next if ($_!~/^form\.(.+)\_setparmval$/);
1718: my $name = $1;
1.190 albertel 1719: my $value = $env{'form.'.$name.'_value'};
1.105 matthew 1720: if ($name eq 'newp') {
1.190 albertel 1721: $name = $env{'form.newp_name'};
1.105 matthew 1722: }
1723: if ($name eq 'url') {
1724: $value=~s/^\/res\///;
1725: my $bkuptime=time;
1726: my @tmp = &Apache::lonnet::get
1727: ('environment',['url'],$dom,$crs);
1.130 www 1728: $setoutput.=&mt('Backing up previous URL').': '.
1.105 matthew 1729: &Apache::lonnet::put
1730: ('environment',
1731: {'top level map backup '.$bkuptime => $tmp[1] },
1732: $dom,$crs).
1733: '<br>';
1734: }
1735: #
1736: # Deal with modified default spreadsheets
1737: if ($name =~ /^spreadsheet_default_(classcalc|
1738: studentcalc|
1739: assesscalc)$/x) {
1740: my $sheettype = $1;
1741: if ($sheettype eq 'classcalc') {
1742: # no need to do anything since viewing the sheet will
1743: # cause it to be updated.
1744: } elsif ($sheettype eq 'studentcalc') {
1745: # expire all the student spreadsheets
1746: &Apache::lonnet::expirespread('','','studentcalc');
1747: } else {
1748: # expire all the assessment spreadsheets
1749: # this includes non-default spreadsheets, but better to
1750: # be safe than sorry.
1751: &Apache::lonnet::expirespread('','','assesscalc');
1752: # expire all the student spreadsheets
1753: &Apache::lonnet::expirespread('','','studentcalc');
1.30 www 1754: }
1.105 matthew 1755: }
1756: #
1.107 matthew 1757: # Deal with the enrollment dates
1758: if ($name =~ /^default_enrollment_(start|end)_date$/) {
1759: $value=&Apache::lonhtmlcommon::get_date_from_form($name.'_value');
1760: }
1.178 raeburn 1761: # Get existing cloners
1762: my @oldcloner = ();
1763: if ($name eq 'cloners') {
1764: my %clonenames=&Apache::lonnet::dump('environment',$dom,$crs,'cloners');
1765: if ($clonenames{'cloners'} =~ /,/) {
1766: @oldcloner = split/,/,$clonenames{'cloners'};
1767: } else {
1768: $oldcloner[0] = $clonenames{'cloners'};
1769: }
1770: }
1.107 matthew 1771: #
1.105 matthew 1772: # Let the user know we made the changes
1.153 albertel 1773: if ($name && defined($value)) {
1.239 raeburn 1774: my $failed_cloners;
1.178 raeburn 1775: if ($name eq 'cloners') {
1.239 raeburn 1776: $value =~ s/\s//g;
1.178 raeburn 1777: $value =~ s/^,//;
1778: $value =~ s/,$//;
1.239 raeburn 1779: # check requested clones are valid users.
1780: $failed_cloners = &check_cloners(\$value,\@oldcloner);
1.178 raeburn 1781: }
1.105 matthew 1782: my $put_result = &Apache::lonnet::put('environment',
1783: {$name=>$value},$dom,$crs);
1784: if ($put_result eq 'ok') {
1.130 www 1785: $setoutput.=&mt('Set').' <b>'.$name.'</b> '.&mt('to').' <b>'.$value.'</b>.<br />';
1.178 raeburn 1786: if ($name eq 'cloners') {
1787: &change_clone($value,\@oldcloner);
1788: }
1.179 raeburn 1789: # Flush the course logs so course description is immediately updated
1790: if ($name eq 'description' && defined($value)) {
1791: &Apache::lonnet::flushcourselogs();
1792: }
1.105 matthew 1793: } else {
1.130 www 1794: $setoutput.=&mt('Unable to set').' <b>'.$name.'</b> '.&mt('to').
1795: ' <b>'.$value.'</b> '.&mt('due to').' '.$put_result.'.<br />';
1.30 www 1796: }
1.239 raeburn 1797: if (($name eq 'cloners') && ($failed_cloners)) {
1798: $setoutput.= &mt('Unable to include').' - <b>'.$failed_cloners.'</b>, '.
1799: &mt('reason').' - '.&mt('LON-CAPA user(s) do(es) not exist').
1800: '.<br />'.&mt('Please ').
1801: ' <a href="/adm/createuser">'.
1802: &mt('add the user(s)').'</a>, '.
1803: &mt('and then return to the ').
1804: '<a href="/admparmset?action=crsenv">'.
1805: &mt('Course Parameters page').'</a> '.
1806: &mt('to add the new user(s) to the list of possible cloners').
1807: '.<br />';
1808: }
1.30 www 1809: }
1.38 harris41 1810: }
1.108 www 1811: # ------------------------- Re-init course environment entries for this session
1812:
1.190 albertel 1813: &Apache::lonnet::coursedescription($env{'request.course.id'});
1.105 matthew 1814:
1.30 www 1815: # -------------------------------------------------------- Get parameters again
1.45 matthew 1816:
1817: my %values=&Apache::lonnet::dump('environment',$dom,$crs);
1.140 sakharuk 1818: my $SelectStyleFile=&mt('Select Style File');
1.141 sakharuk 1819: my $SelectSpreadsheetFile=&mt('Select Spreadsheet File');
1.30 www 1820: my $output='';
1.45 matthew 1821: if (! exists($values{'con_lost'})) {
1.30 www 1822: my %descriptions=
1.140 sakharuk 1823: ('url' => '<b>'.&mt('Top Level Map').'</b> '.
1.46 matthew 1824: '<a href="javascript:openbrowser'.
1.47 matthew 1825: "('envform','url','sequence')\">".
1.140 sakharuk 1826: &mt('Select Map').'</a><br /><font color=red> '.
1827: &mt('Modification may make assessment data inaccessible').
1828: '</font>',
1829: 'description' => '<b>'.&mt('Course Description').'</b>',
1.158 sakharuk 1830: 'courseid' => '<b>'.&mt('Course ID or number').
1.140 sakharuk 1831: '</b><br />'.
1832: '('.&mt('internal').', '.&mt('optional').')',
1.177 raeburn 1833: 'cloners' => '<b>'.&mt('Users allowed to clone course').'</b><br /><tt>(user:domain,user:domain)</tt><br />'.&mt('Users with active Course Coordinator role in the course automatically have the right to clone it, and can be omitted from list.'),
1.150 www 1834: 'grading' => '<b>'.&mt('Grading').'</b><br />'.
1835: '<tt>"standard", "external", or "spreadsheet"</tt> '.&Apache::loncommon::help_open_topic('GradingOptions'),
1.140 sakharuk 1836: 'default_xml_style' => '<b>'.&mt('Default XML Style File').'</b> '.
1.52 www 1837: '<a href="javascript:openbrowser'.
1838: "('envform','default_xml_style'".
1.140 sakharuk 1839: ",'sty')\">$SelectStyleFile</a><br>",
1.141 sakharuk 1840: 'question.email' => '<b>'.&mt('Feedback Addresses for Resource Content Question').
1841: '</b><br />(<tt>user:domain,'.
1.74 www 1842: 'user:domain(section;section;...;*;...),...</tt>)',
1.141 sakharuk 1843: 'comment.email' => '<b>'.&mt('Feedback Addresses for Course Content Comments').'</b><br />'.
1.74 www 1844: '(<tt>user:domain,user:domain(section;section;...;*;...),...</tt>)',
1.141 sakharuk 1845: 'policy.email' => '<b>'.&mt('Feedback Addresses for Course Policy').'</b>'.
1.75 albertel 1846: '<br />(<tt>user:domain,user:domain(section;section;...;*;...),...</tt>)',
1.141 sakharuk 1847: 'hideemptyrows' => '<b>'.&mt('Hide Empty Rows in Spreadsheets').'</b><br />'.
1.158 sakharuk 1848: '('.&mt('"[_1]" for default hiding','<tt>yes</tt>').')',
1.141 sakharuk 1849: 'pageseparators' => '<b>'.&mt('Visibly Separate Items on Pages').'</b><br />'.
1.158 sakharuk 1850: '('.&mt('"[_1]" for visible separation','<tt>yes</tt>').', '.
1.141 sakharuk 1851: &mt('changes will not show until next login').')',
1.169 matthew 1852: 'student_classlist_view' => '<b>'.&mt('Allow students to view classlist.').'</b>'.&mt('("all":students can view all sections,"section":students can only view their own section.blank or "disabled" prevents student view.'),
1.118 matthew 1853:
1.141 sakharuk 1854: 'plc.roles.denied'=> '<b>'.&mt('Disallow live chatroom use for Roles').
1855: '</b><br />"<tt>st</tt>": '.
1.158 sakharuk 1856: &mt('student').', "<tt>ta</tt>": '.
1.118 matthew 1857: 'TA, "<tt>in</tt>": '.
1.158 sakharuk 1858: &mt('instructor').';<br /><tt>'.&mt('role,role,...').'</tt>) '.
1.118 matthew 1859: Apache::loncommon::help_open_topic("Course_Disable_Discussion"),
1860: 'plc.users.denied' =>
1.141 sakharuk 1861: '<b>'.&mt('Disallow live chatroom use for Users').'</b><br />'.
1.118 matthew 1862: '(<tt>user:domain,user:domain,...</tt>)',
1863:
1.141 sakharuk 1864: 'pch.roles.denied'=> '<b>'.&mt('Disallow Resource Discussion for Roles').
1865: '</b><br />"<tt>st</tt>": '.
1.61 albertel 1866: 'student, "<tt>ta</tt>": '.
1867: 'TA, "<tt>in</tt>": '.
1.75 albertel 1868: 'instructor;<br /><tt>role,role,...</tt>) '.
1.61 albertel 1869: Apache::loncommon::help_open_topic("Course_Disable_Discussion"),
1.53 www 1870: 'pch.users.denied' =>
1.141 sakharuk 1871: '<b>'.&mt('Disallow Resource Discussion for Users').'</b><br />'.
1.53 www 1872: '(<tt>user:domain,user:domain,...</tt>)',
1.49 matthew 1873: 'spreadsheet_default_classcalc'
1.141 sakharuk 1874: => '<b>'.&mt('Default Course Spreadsheet').'</b> '.
1.50 matthew 1875: '<a href="javascript:openbrowser'.
1876: "('envform','spreadsheet_default_classcalc'".
1.141 sakharuk 1877: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.49 matthew 1878: 'spreadsheet_default_studentcalc'
1.141 sakharuk 1879: => '<b>'.&mt('Default Student Spreadsheet').'</b> '.
1.50 matthew 1880: '<a href="javascript:openbrowser'.
1881: "('envform','spreadsheet_default_calc'".
1.141 sakharuk 1882: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.49 matthew 1883: 'spreadsheet_default_assesscalc'
1.141 sakharuk 1884: => '<b>'.&mt('Default Assessment Spreadsheet').'</b> '.
1.50 matthew 1885: '<a href="javascript:openbrowser'.
1886: "('envform','spreadsheet_default_assesscalc'".
1.141 sakharuk 1887: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.75 albertel 1888: 'allow_limited_html_in_feedback'
1.141 sakharuk 1889: => '<b>'.&mt('Allow limited HTML in discussion posts').'</b><br />'.
1.158 sakharuk 1890: '('.&mt('Set value to "[_1]" to allow',"<tt>yes</tt>").')',
1.170 raeburn 1891: 'allow_discussion_post_editing'
1892: => '<b>'.&mt('Allow users to edit/delete their own discussion posts').'</b><br />'.
1893: '('.&mt('Set value to "[_1]" to allow',"<tt>yes</tt>").')',
1.89 albertel 1894: 'rndseed'
1.140 sakharuk 1895: => '<b>'.&mt('Randomization algorithm used').'</b> <br />'.
1896: '<font color="red">'.&mt('Modifying this will make problems').' '.
1897: &mt('have different numbers and answers').'</font>',
1.151 albertel 1898: 'receiptalg'
1899: => '<b>'.&mt('Receipt algorithm used').'</b> <br />'.
1900: &mt('This controls how receipt numbers are generated.'),
1.164 sakharuk 1901: 'suppress_tries'
1902: => '<b>'.&mt('Suppress number of tries in printing').'</b>('.
1903: &mt('yes if supress').')',
1.113 sakharuk 1904: 'problem_stream_switch'
1.141 sakharuk 1905: => '<b>'.&mt('Allow problems to be split over pages').'</b><br />'.
1.158 sakharuk 1906: ' ('.&mt('"[_1]" if allowed, anything else if not','<tt>yes</tt>').')',
1.161 sakharuk 1907: 'default_paper_size'
1908: => '<b>'.&mt('Default paper type').'</b><br />'.
1909: ' ('.&mt('supported types').': Letter [8 1/2x11 in], Legal [8 1/2x14 in],'.
1910: ' Tabloid [11x17 in], Executive [7 1/2x10 in], A2 [420x594 mm],'.
1911: ' A3 [297x420 mm], A4 [210x297 mm], A5 [148x210 mm], A6 [105x148 mm])',
1.111 sakharuk 1912: 'anonymous_quiz'
1.150 www 1913: => '<b>'.&mt('Anonymous quiz/exam').'</b><br />'.
1.141 sakharuk 1914: ' (<tt><b>'.&mt('yes').'</b> '.&mt('to avoid print students names').' </tt>)',
1.217 albertel 1915: 'default_enrollment_start_date' => '<b>'.&mt('Default beginning date for student access.').'</b>',
1916: 'default_enrollment_end_date' => '<b>'.&mt('Default ending date for student access.').'</b>',
1.150 www 1917: 'nothideprivileged' => '<b>'.&mt('Privileged users that should not be hidden on staff listings').'</b>'.
1918: '<br />(<tt>user:domain,user:domain,...</tt>)',
1.140 sakharuk 1919: 'languages' => '<b>'.&mt('Languages used').'</b>',
1.115 www 1920: 'disable_receipt_display'
1.141 sakharuk 1921: => '<b>'.&mt('Disable display of problem receipts').'</b><br />'.
1.158 sakharuk 1922: ' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',
1.163 albertel 1923: 'disablesigfigs'
1924: => '<b>'.&mt('Disable checking of Significant Figures').'</b><br />'.
1925: ' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',
1.251 albertel 1926: 'disableexampointprint'
1927: => '<b>'.&mt('Disable automatically printing point values onto exams.').'</b><br />'.
1928: ' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',
1.149 albertel 1929: 'tthoptions'
1930: => '<b>'.&mt('Default set of options to pass to tth/m when converting tex').'</b>'
1.107 matthew 1931: );
1.177 raeburn 1932: my @Display_Order = ('url','description','courseid','cloners','grading',
1.107 matthew 1933: 'default_xml_style','pageseparators',
1934: 'question.email','comment.email','policy.email',
1.169 matthew 1935: 'student_classlist_view',
1.118 matthew 1936: 'plc.roles.denied','plc.users.denied',
1.107 matthew 1937: 'pch.roles.denied','pch.users.denied',
1938: 'allow_limited_html_in_feedback',
1.170 raeburn 1939: 'allow_discussion_post_editing',
1.108 www 1940: 'languages',
1.150 www 1941: 'nothideprivileged',
1.107 matthew 1942: 'rndseed',
1.151 albertel 1943: 'receiptalg',
1.107 matthew 1944: 'problem_stream_switch',
1.164 sakharuk 1945: 'suppress_tries',
1.161 sakharuk 1946: 'default_paper_size',
1.115 www 1947: 'disable_receipt_display',
1.107 matthew 1948: 'spreadsheet_default_classcalc',
1949: 'spreadsheet_default_studentcalc',
1950: 'spreadsheet_default_assesscalc',
1951: 'hideemptyrows',
1952: 'default_enrollment_start_date',
1953: 'default_enrollment_end_date',
1.163 albertel 1954: 'tthoptions',
1.251 albertel 1955: 'disablesigfigs',
1956: 'disableexampointprint'
1.107 matthew 1957: );
1958: foreach my $parameter (sort(keys(%values))) {
1.244 banghart 1959: unless (($parameter =~ m/^internal\./)||($parameter =~ m/^metadata\./)) {
1.142 raeburn 1960: if (! $descriptions{$parameter}) {
1961: $descriptions{$parameter}=$parameter;
1962: push(@Display_Order,$parameter);
1963: }
1964: }
1.43 albertel 1965: }
1.107 matthew 1966: foreach my $parameter (@Display_Order) {
1967: my $description = $descriptions{$parameter};
1.51 matthew 1968: # onchange is javascript to automatically check the 'Set' button.
1.69 www 1969: my $onchange = 'onFocus="javascript:window.document.forms'.
1.107 matthew 1970: "['envform'].elements['".$parameter."_setparmval']".
1.51 matthew 1971: '.checked=true;"';
1.107 matthew 1972: $output .= '<tr><td>'.$description.'</td>';
1973: if ($parameter =~ /^default_enrollment_(start|end)_date$/) {
1974: $output .= '<td>'.
1975: &Apache::lonhtmlcommon::date_setter('envform',
1976: $parameter.'_value',
1977: $values{$parameter},
1978: $onchange).
1979: '</td>';
1980: } else {
1981: $output .= '<td>'.
1982: &Apache::lonhtmlcommon::textbox($parameter.'_value',
1983: $values{$parameter},
1984: 40,$onchange).'</td>';
1985: }
1986: $output .= '<td>'.
1987: &Apache::lonhtmlcommon::checkbox($parameter.'_setparmval').
1988: '</td>';
1989: $output .= "</tr>\n";
1.51 matthew 1990: }
1.69 www 1991: my $onchange = 'onFocus="javascript:window.document.forms'.
1.51 matthew 1992: '[\'envform\'].elements[\'newp_setparmval\']'.
1993: '.checked=true;"';
1.130 www 1994: $output.='<tr><td><i>'.&mt('Create New Environment Variable').'</i><br />'.
1.51 matthew 1995: '<input type="text" size=40 name="newp_name" '.
1996: $onchange.' /></td><td>'.
1997: '<input type="text" size=40 name="newp_value" '.
1998: $onchange.' /></td><td>'.
1999: '<input type="checkbox" name="newp_setparmval" /></td></tr>';
1.43 albertel 2000: }
1.157 sakharuk 2001: my %lt=&Apache::lonlocal::texthash(
2002: 'par' => 'Parameter',
2003: 'val' => 'Value',
2004: 'set' => 'Set',
2005: 'sce' => 'Set Course Environment'
2006: );
2007:
1.140 sakharuk 2008: my $Parameter=&mt('Parameter');
2009: my $Value=&mt('Value');
1.141 sakharuk 2010: my $Set=&mt('Set');
1.167 albertel 2011: my $browse_js=&Apache::loncommon::browser_and_searcher_javascript('parmset');
1.183 albertel 2012: my $html=&Apache::lonxml::xmlbegin();
1.190 albertel 2013: $r->print(<<ENDenv);
1.183 albertel 2014: $html
2015: <head>
1.46 matthew 2016: <script type="text/javascript" language="Javascript" >
1.155 albertel 2017: $browse_js
1.46 matthew 2018: </script>
1.30 www 2019: <title>LON-CAPA Course Environment</title>
2020: </head>
1.64 www 2021: $bodytag
1.193 albertel 2022: $breadcrumbs
2023: <form method="post" action="/adm/parmset?action=crsenv" name="envform">
1.30 www 2024: $setoutput
2025: <p>
2026: <table border=2>
1.157 sakharuk 2027: <tr><th>$lt{'par'}</th><th>$lt{'val'}</th><th>$lt{'set'}?</th></tr>
1.30 www 2028: $output
2029: </table>
1.157 sakharuk 2030: <input type="submit" name="crsenv" value="$lt{'sce'}">
1.30 www 2031: </form>
2032: </body>
2033: </html>
1.190 albertel 2034: ENDenv
1.30 www 2035: }
1.120 www 2036: ##################################################
1.207 www 2037: # Overview mode
2038: ##################################################
1.124 www 2039: my $tableopen;
2040:
2041: sub tablestart {
2042: if ($tableopen) {
2043: return '';
2044: } else {
2045: $tableopen=1;
1.130 www 2046: return '<table border="2"><tr><th>'.&mt('Parameter').'</th><th>'.
2047: &mt('Delete').'</th><th>'.&mt('Set to ...').'</th></tr>';
1.124 www 2048: }
2049: }
2050:
2051: sub tableend {
2052: if ($tableopen) {
2053: $tableopen=0;
2054: return '</table>';
2055: } else {
2056: return'';
2057: }
2058: }
2059:
1.207 www 2060: sub readdata {
2061: my ($crs,$dom)=@_;
2062: # Read coursedata
2063: my $resourcedata=&Apache::lonnet::get_courseresdata($crs,$dom);
2064: # Read userdata
2065:
2066: my $classlist=&Apache::loncoursedata::get_classlist();
2067: foreach (keys %$classlist) {
2068: # the following undefs are for 'domain', and 'username' respectively.
2069: if ($_=~/^(\w+)\:(\w+)$/) {
2070: my ($tuname,$tudom)=($1,$2);
2071: my $useropt=&Apache::lonnet::get_userresdata($tuname,$tudom);
2072: foreach my $userkey (keys %{$useropt}) {
2073: if ($userkey=~/^$env{'request.course.id'}/) {
2074: my $newkey=$userkey;
2075: $newkey=~s/^($env{'request.course.id'}\.)/$1\[useropt\:$tuname\:$tudom\]\./;
2076: $$resourcedata{$newkey}=$$useropt{$userkey};
2077: }
2078: }
2079: }
2080: }
2081: return $resourcedata;
2082: }
2083:
2084:
1.124 www 2085: # Setting
1.208 www 2086:
2087: sub storedata {
2088: my ($r,$crs,$dom)=@_;
1.207 www 2089: # Set userlevel immediately
2090: # Do an intermediate store of course level
2091: my $olddata=&readdata($crs,$dom);
1.124 www 2092: my %newdata=();
2093: undef %newdata;
2094: my @deldata=();
2095: undef @deldata;
1.190 albertel 2096: foreach (keys %env) {
1.124 www 2097: if ($_=~/^form\.([a-z]+)\_(.+)$/) {
2098: my $cmd=$1;
2099: my $thiskey=$2;
1.207 www 2100: my ($tuname,$tudom)=&extractuser($thiskey);
2101: my $tkey=$thiskey;
2102: if ($tuname) {
2103: $tkey=~s/\.\[useropt\:$tuname\:$tudom\]\./\./;
2104: }
1.124 www 2105: if ($cmd eq 'set') {
1.190 albertel 2106: my $data=$env{$_};
1.212 www 2107: my $typeof=$env{'form.typeof_'.$thiskey};
2108: if ($$olddata{$thiskey} ne $data) {
1.207 www 2109: if ($tuname) {
1.212 www 2110: if (&Apache::lonnet::put('resourcedata',{$tkey=>$data,
2111: $tkey.'.type' => $typeof},
2112: $tudom,$tuname) eq 'ok') {
1.207 www 2113: $r->print('<br />'.&mt('Stored modified parameter for').' '.
2114: &Apache::loncommon::plainname($tuname,$tudom));
2115: } else {
2116: $r->print('<h2><font color="red">'.
2117: &mt('Error storing parameters').'</font></h2>');
2118: }
2119: &Apache::lonnet::devalidateuserresdata($tuname,$tudom);
2120: } else {
2121: $newdata{$thiskey}=$data;
1.212 www 2122: $newdata{$thiskey.'.type'}=$typeof;
2123: }
1.207 www 2124: }
1.124 www 2125: } elsif ($cmd eq 'del') {
1.207 www 2126: if ($tuname) {
2127: if (&Apache::lonnet::del('resourcedata',[$tkey],$tudom,$tuname) eq 'ok') {
2128: $r->print('<br />'.&mt('Deleted parameter for').' '.&Apache::loncommon::plainname($tuname,$tudom));
2129: } else {
2130: $r->print('<h2><font color="red">'.
2131: &mt('Error deleting parameters').'</font></h2>');
2132: }
2133: &Apache::lonnet::devalidateuserresdata($tuname,$tudom);
2134: } else {
2135: push (@deldata,$thiskey);
2136: }
1.124 www 2137: } elsif ($cmd eq 'datepointer') {
1.190 albertel 2138: my $data=&Apache::lonhtmlcommon::get_date_from_form($env{$_});
1.212 www 2139: my $typeof=$env{'form.typeof_'.$thiskey};
1.207 www 2140: if (defined($data) and $$olddata{$thiskey} ne $data) {
2141: if ($tuname) {
1.212 www 2142: if (&Apache::lonnet::put('resourcedata',{$tkey=>$data,
2143: $tkey.'.type' => $typeof},
2144: $tudom,$tuname) eq 'ok') {
1.207 www 2145: $r->print('<br />'.&mt('Stored modified date for').' '.&Apache::loncommon::plainname($tuname,$tudom));
2146: } else {
2147: $r->print('<h2><font color="red">'.
2148: &mt('Error storing parameters').'</font></h2>');
2149: }
2150: &Apache::lonnet::devalidateuserresdata($tuname,$tudom);
2151: } else {
1.212 www 2152: $newdata{$thiskey}=$data;
2153: $newdata{$thiskey.'.type'}=$typeof;
1.207 www 2154: }
2155: }
1.124 www 2156: }
2157: }
2158: }
1.207 www 2159: # Store all course level
1.144 www 2160: my $delentries=$#deldata+1;
2161: my @newdatakeys=keys %newdata;
2162: my $putentries=$#newdatakeys+1;
2163: if ($delentries) {
2164: if (&Apache::lonnet::del('resourcedata',\@deldata,$dom,$crs) eq 'ok') {
2165: $r->print('<h2>'.&mt('Deleted [_1] parameter(s)</h2>',$delentries));
2166: } else {
2167: $r->print('<h2><font color="red">'.
2168: &mt('Error deleting parameters').'</font></h2>');
2169: }
1.205 www 2170: &Apache::lonnet::devalidatecourseresdata($crs,$dom);
1.144 www 2171: }
2172: if ($putentries) {
2173: if (&Apache::lonnet::put('resourcedata',\%newdata,$dom,$crs) eq 'ok') {
1.212 www 2174: $r->print('<h3>'.&mt('Stored [_1] parameter(s)',$putentries/2).'</h3>');
1.144 www 2175: } else {
2176: $r->print('<h2><font color="red">'.
2177: &mt('Error storing parameters').'</font></h2>');
2178: }
1.205 www 2179: &Apache::lonnet::devalidatecourseresdata($crs,$dom);
1.144 www 2180: }
1.208 www 2181: }
1.207 www 2182:
1.208 www 2183: sub extractuser {
2184: my $key=shift;
2185: return ($key=~/^$env{'request.course.id'}.\[useropt\:(\w+)\:(\w+)\]\./);
2186: }
1.206 www 2187:
1.208 www 2188: sub listdata {
1.214 www 2189: my ($r,$resourcedata,$listdata,$sortorder)=@_;
1.207 www 2190: # Start list output
1.206 www 2191:
1.122 www 2192: my $oldsection='';
2193: my $oldrealm='';
2194: my $oldpart='';
1.123 www 2195: my $pointer=0;
1.124 www 2196: $tableopen=0;
1.145 www 2197: my $foundkeys=0;
1.248 albertel 2198: my %keyorder=&standardkeyorder();
1.214 www 2199: foreach my $thiskey (sort {
2200: if ($sortorder eq 'realmstudent') {
1.247 albertel 2201: my ($astudent,$arealm)=($a=~/^\Q$env{'request.course.id'}\E\.\[([^\.]+)\]\.(.+)\.[^\.]+$/);
2202: my ($bstudent,$brealm)=($b=~/^\Q$env{'request.course.id'}\E\.\[([^\.]+)\]\.(.+)\.[^\.]+$/);
2203: if (!defined($astudent)) {
2204: ($arealm)=($a=~/^\Q$env{'request.course.id'}\E\.(.+)$/);
1.237 albertel 2205: }
1.247 albertel 2206: if (!defined($bstudent)) {
2207: ($brealm)=($b=~/^\Q$env{'request.course.id'}\E\.(.+)$/);
2208: }
1.248 albertel 2209: $arealm=~s/\.type//;
2210: my ($ares, $aparm) = ($arealm=~/^(.*)\.(.*)$/);
2211: $aparm=$keyorder{'parameter_0_'.$aparm};
2212: $brealm=~s/\.type//;
2213: my ($bres, $bparm) = ($brealm=~/^(.*)\.(.*)$/);
2214: $bparm=$keyorder{'parameter_0_'.$bparm};
2215: if ($ares eq $bres) {
2216: if (defined($aparm) && defined($bparm)) {
2217: ($aparm <=> $bparm);
2218: } elsif (defined($aparm)) {
2219: -1;
2220: } elsif (defined($bparm)) {
2221: 1;
2222: } else {
2223: ($arealm cmp $brealm) || ($astudent cmp $bstudent);
2224: }
2225: } else {
2226: ($arealm cmp $brealm) || ($astudent cmp $bstudent);
2227: }
1.214 www 2228: } else {
2229: $a cmp $b;
2230: }
2231: } keys %{$listdata}) {
1.247 albertel 2232:
1.211 www 2233: if ($$listdata{$thiskey.'.type'}) {
2234: my $thistype=$$listdata{$thiskey.'.type'};
2235: if ($$resourcedata{$thiskey.'.type'}) {
2236: $thistype=$$resourcedata{$thiskey.'.type'};
2237: }
1.207 www 2238: my ($middle,$part,$name)=
2239: ($thiskey=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/);
1.130 www 2240: my $section=&mt('All Students');
1.207 www 2241: if ($middle=~/^\[(.*)\]/) {
1.206 www 2242: my $issection=$1;
2243: if ($issection=~/^useropt\:(\w+)\:(\w+)/) {
2244: $section=&mt('User').": ".&Apache::loncommon::plainname($1,$2);
2245: } else {
2246: $section=&mt('Group/Section').': '.$issection;
2247: }
1.207 www 2248: $middle=~s/^\[(.*)\]//;
1.122 www 2249: }
1.207 www 2250: $middle=~s/\.+$//;
2251: $middle=~s/^\.+//;
1.130 www 2252: my $realm='<font color="red">'.&mt('All Resources').'</font>';
1.122 www 2253: if ($middle=~/^(.+)\_\_\_\(all\)$/) {
1.174 albertel 2254: $realm='<font color="green">'.&mt('Folder/Map').': '.&Apache::lonnet::gettitle($1).' <br /><font color="#aaaaaa" size="-2">('.$1.')</font></font>';
1.122 www 2255: } elsif ($middle) {
1.174 albertel 2256: my ($map,$id,$url)=&Apache::lonnet::decode_symb($middle);
2257: $realm='<font color="orange">'.&mt('Resource').': '.&Apache::lonnet::gettitle($middle).' <br /><font color="#aaaaaa" size="-2">('.$url.' in '.$map.' id: '.$id.')</font></font>';
1.122 www 2258: }
1.214 www 2259: if ($sortorder eq 'realmstudent') {
2260: if ($realm ne $oldrealm) {
2261: $r->print(&tableend()."\n<hr /><h1>$realm</h1>");
2262: $oldrealm=$realm;
2263: $oldsection='';
2264: }
2265: if ($section ne $oldsection) {
2266: $r->print(&tableend()."\n<h2>$section</h2>");
2267: $oldsection=$section;
2268: $oldpart='';
2269: }
2270: } else {
2271: if ($section ne $oldsection) {
2272: $r->print(&tableend()."\n<hr /><h1>$section</h1>");
2273: $oldsection=$section;
2274: $oldrealm='';
2275: }
2276: if ($realm ne $oldrealm) {
2277: $r->print(&tableend()."\n<h2>$realm</h2>");
2278: $oldrealm=$realm;
2279: $oldpart='';
2280: }
1.122 www 2281: }
2282: if ($part ne $oldpart) {
1.124 www 2283: $r->print(&tableend().
1.214 www 2284: "\n<font color='blue'>".&mt('Part').": $part</font>");
1.122 www 2285: $oldpart=$part;
2286: }
1.123 www 2287: #
1.230 www 2288: # Preset defaults?
2289: #
2290: my ($hour,$min,$sec,$val)=('','','','');
2291: unless ($$resourcedata{$thiskey}) {
2292: my ($parmname)=($thiskey=~/\.(\w+)$/);
2293: ($hour,$min,$sec,$val)=&preset_defaults($parmname);
2294: }
2295:
2296: #
1.123 www 2297: # Ready to print
2298: #
1.124 www 2299: $r->print(&tablestart().'<tr><td><b>'.$name.
2300: ':</b></td><td><input type="checkbox" name="del_'.
2301: $thiskey.'" /></td><td>');
1.145 www 2302: $foundkeys++;
1.213 www 2303: if (&isdateparm($thistype)) {
1.123 www 2304: my $jskey='key_'.$pointer;
2305: $pointer++;
2306: $r->print(
1.232 albertel 2307: &Apache::lonhtmlcommon::date_setter('parmform',
1.123 www 2308: $jskey,
1.219 www 2309: $$resourcedata{$thiskey},
1.230 www 2310: '',1,'','',$hour,$min,$sec).
1.123 www 2311: '<input type="hidden" name="datepointer_'.$thiskey.'" value="'.$jskey.'" />'
2312: );
1.219 www 2313: } elsif ($thistype eq 'string_yesno') {
1.230 www 2314: my $showval;
2315: if (defined($$resourcedata{$thiskey})) {
2316: $showval=$$resourcedata{$thiskey};
2317: } else {
2318: $showval=$val;
2319: }
1.219 www 2320: $r->print('<label><input type="radio" name="set_'.$thiskey.
2321: '" value="yes"');
1.230 www 2322: if ($showval eq 'yes') {
1.219 www 2323: $r->print(' checked="checked"');
2324: }
2325: $r->print(' />'.&mt('Yes').'</label> ');
2326: $r->print('<label><input type="radio" name="set_'.$thiskey.
2327: '" value="no"');
1.230 www 2328: if ($showval eq 'no') {
1.219 www 2329: $r->print(' checked="checked"');
2330: }
2331: $r->print(' />'.&mt('No').'</label>');
1.123 www 2332: } else {
1.230 www 2333: my $showval;
2334: if (defined($$resourcedata{$thiskey})) {
2335: $showval=$$resourcedata{$thiskey};
2336: } else {
2337: $showval=$val;
2338: }
1.211 www 2339: $r->print('<input type="text" name="set_'.$thiskey.'" value="'.
1.230 www 2340: $showval.'">');
1.123 www 2341: }
1.211 www 2342: $r->print('<input type="hidden" name="typeof_'.$thiskey.'" value="'.
2343: $thistype.'">');
1.124 www 2344: $r->print('</td></tr>');
1.122 www 2345: }
1.121 www 2346: }
1.208 www 2347: return $foundkeys;
2348: }
2349:
2350: sub newoverview {
2351: my $r=shift;
1.216 www 2352: my $bodytag=&Apache::loncommon::bodytag('Set Parameters');
1.208 www 2353: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
2354: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
2355: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs(undef,'Overview');
2356: my $html=&Apache::lonxml::xmlbegin();
2357: $r->print(<<ENDOVER);
2358: $html
2359: <head>
2360: <title>LON-CAPA Parameters</title>
2361: </head>
2362: $bodytag
2363: $breadcrumbs
1.232 albertel 2364: <form method="post" action="/adm/parmset?action=newoverview" name="parmform">
1.208 www 2365: ENDOVER
1.211 www 2366: my @ids=();
2367: my %typep=();
2368: my %keyp=();
2369: my %allparms=();
2370: my %allparts=();
2371: my %allmaps=();
2372: my %mapp=();
2373: my %symbp=();
2374: my %maptitles=();
2375: my %uris=();
2376: my %keyorder=&standardkeyorder();
2377: my %defkeytype=();
2378:
2379: my %alllevs=();
2380: $alllevs{'Resource Level'}='full';
1.215 www 2381: $alllevs{'Map/Folder Level'}='map';
1.211 www 2382: $alllevs{'Course Level'}='general';
2383:
2384: my $csec=$env{'form.csec'};
2385:
2386: my @pscat=&Apache::loncommon::get_env_multiple('form.pscat');
2387: my $pschp=$env{'form.pschp'};
2388: my @psprt=&Apache::loncommon::get_env_multiple('form.psprt');
2389: if (!@psprt) { $psprt[0]='0'; }
2390:
2391: my @selected_sections =
2392: &Apache::loncommon::get_env_multiple('form.Section');
2393: @selected_sections = ('all') if (! @selected_sections);
2394: foreach (@selected_sections) {
2395: if ($_ eq 'all') {
2396: @selected_sections = ('all');
2397: }
2398: }
2399:
2400: my $pssymb='';
2401: my $parmlev='';
2402:
2403: unless ($env{'form.parmlev'}) {
2404: $parmlev = 'map';
2405: } else {
2406: $parmlev = $env{'form.parmlev'};
2407: }
2408:
2409: &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps,
2410: \%mapp, \%symbp,\%maptitles,\%uris,
2411: \%keyorder,\%defkeytype);
2412:
2413: # Menu to select levels, etc
2414:
2415: $r->print('<table border="1"><tr><td>');
2416: &levelmenu($r,\%alllevs,$parmlev);
2417: if ($parmlev ne 'general') {
2418: $r->print('<td>');
2419: &mapmenu($r,\%allmaps,$pschp,\%maptitles);
2420: $r->print('</td>');
2421: }
2422: $r->print('</td></tr></table>');
2423:
2424: $r->print('<table border="1"><tr><td>');
2425: &parmmenu($r,\%allparms,\@pscat,\%keyorder);
2426: $r->print('</td><td>');
2427: &partmenu($r,\%allparts,\@psprt);
2428: $r->print('</td><td>');
2429: §ionmenu($r,\@selected_sections);
1.214 www 2430:
2431: $r->print('</td></tr></table>');
2432:
2433: my $sortorder=$env{'form.sortorder'};
2434: unless ($sortorder) { $sortorder='realmstudent'; }
2435: &sortmenu($r,$sortorder);
2436:
2437: $r->print('<p><input type="submit" name="dis" value="'.&mt('Display').'" /></p>');
1.211 www 2438:
2439: # Build the list data hash from the specified parms
2440:
2441: my $listdata;
2442: %{$listdata}=();
2443:
2444: foreach my $cat (@pscat) {
2445: foreach my $section (@selected_sections) {
2446: foreach my $part (@psprt) {
1.212 www 2447: my $rootparmkey=$env{'request.course.id'};
1.211 www 2448: if (($section ne 'all') && ($section ne 'none') && ($section)) {
1.212 www 2449: $rootparmkey.='.['.$section.']';
1.211 www 2450: }
2451: if ($parmlev eq 'general') {
2452: # course-level parameter
1.212 www 2453: my $newparmkey=$rootparmkey.'.'.$part.'.'.$cat;
2454: $$listdata{$newparmkey}=1;
2455: $$listdata{$newparmkey.'.type'}=$defkeytype{$cat};
1.211 www 2456: } elsif ($parmlev eq 'map') {
1.212 www 2457: # map-level parameter
2458: foreach my $mapid (keys %allmaps) {
2459: if (($pschp ne 'all') && ($pschp ne $mapid)) { next; }
2460: my $newparmkey=$rootparmkey.'.'.$allmaps{$mapid}.'___(all).'.$part.'.'.$cat;
1.211 www 2461: $$listdata{$newparmkey}=1;
2462: $$listdata{$newparmkey.'.type'}=$defkeytype{$cat};
2463: }
2464: } else {
2465: # resource-level parameter
1.212 www 2466: foreach my $rid (@ids) {
2467: my ($map,$resid,$url)=&Apache::lonnet::decode_symb($symbp{$rid});
2468: if (($pschp ne 'all') && ($allmaps{$pschp} ne $map)) { next; }
2469: my $newparmkey=$rootparmkey.'.'.$symbp{$rid}.'.'.$part.'.'.$cat;
2470: $$listdata{$newparmkey}=1;
2471: $$listdata{$newparmkey.'.type'}=$defkeytype{$cat};
2472: }
1.211 www 2473: }
2474: }
2475: }
2476: }
2477:
1.212 www 2478: if (($env{'form.store'}) || ($env{'form.dis'})) {
1.211 www 2479:
1.212 www 2480: if ($env{'form.store'}) { &storedata($r,$crs,$dom); }
1.211 www 2481:
2482: # Read modified data
2483:
2484: my $resourcedata=&readdata($crs,$dom);
2485:
2486: # List data
2487:
1.214 www 2488: &listdata($r,$resourcedata,$listdata,$sortorder);
1.211 www 2489: }
2490: $r->print(&tableend().
1.212 www 2491: ((($env{'form.store'}) || ($env{'form.dis'}))?'<p><input type="submit" name="store" value="'.&mt('Store').'" /></p>':'').
2492: '</form></body></html>');
1.208 www 2493: }
2494:
2495: sub overview {
2496: my $r=shift;
1.216 www 2497: my $bodytag=&Apache::loncommon::bodytag('Modify Parameters');
1.208 www 2498: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
2499: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
2500: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs(undef,'Overview');
2501: my $html=&Apache::lonxml::xmlbegin();
2502: $r->print(<<ENDOVER);
2503: $html
2504: <head>
2505: <title>LON-CAPA Parameters</title>
2506: </head>
2507: $bodytag
2508: $breadcrumbs
1.232 albertel 2509: <form method="post" action="/adm/parmset?action=setoverview" name="parmform">
1.208 www 2510: ENDOVER
2511: # Store modified
2512:
2513: &storedata($r,$crs,$dom);
2514:
2515: # Read modified data
2516:
2517: my $resourcedata=&readdata($crs,$dom);
2518:
1.214 www 2519:
2520: my $sortorder=$env{'form.sortorder'};
2521: unless ($sortorder) { $sortorder='realmstudent'; }
2522: &sortmenu($r,$sortorder);
2523:
1.208 www 2524: # List data
2525:
1.214 www 2526: my $foundkeys=&listdata($r,$resourcedata,$resourcedata,$sortorder);
1.208 www 2527:
1.145 www 2528: $r->print(&tableend().'<p>'.
1.208 www 2529: ($foundkeys?'<input type="submit" value="'.&mt('Modify Parameters').'" />':&mt('There are no parameters.')).'</p></form></body></html>');
1.120 www 2530: }
1.121 www 2531:
1.59 matthew 2532: ##################################################
2533: ##################################################
1.178 raeburn 2534:
2535: =pod
1.239 raeburn 2536:
2537: =item check_cloners
2538:
2539: Checks if new users included in list of allowed cloners
2540: are valid users. Replaces supplied list with
2541: cleaned list containing only users with valid usernames
2542: and domains.
2543:
2544: Inputs: $clonelist, $oldcloner
2545: where $clonelist is ref to array of requested cloners,
2546: and $oldcloner is ref to array of currently allowed
2547: cloners.
2548:
2549: Returns: string - comma separated list of requested
2550: cloners (username:domain) who do not exist in system.
2551:
2552: =item change_clone
2553:
1.178 raeburn 2554: Modifies the list of courses a user can clone (stored
1.239 raeburn 2555: in the user's environment.db file), called when a
1.178 raeburn 2556: change is made to the list of users allowed to clone
2557: a course.
1.239 raeburn 2558:
1.178 raeburn 2559: Inputs: $action,$cloner
2560: where $action is add or drop, and $cloner is identity of
2561: user for whom cloning ability is to be changed in course.
2562:
2563: =cut
2564:
2565: ##################################################
2566: ##################################################
2567:
1.239 raeburn 2568: sub extract_cloners {
2569: my ($clonelist,$allowclone) = @_;
2570: if ($clonelist =~ /,/) {
2571: @{$allowclone} = split/,/,$clonelist;
2572: } else {
2573: $$allowclone[0] = $clonelist;
2574: }
2575: }
2576:
2577:
2578: sub check_cloners {
2579: my ($clonelist,$oldcloner) = @_;
2580: my ($clean_clonelist,$disallowed);
2581: my @allowclone = ();
2582: &extract_cloners($$clonelist,\@allowclone);
2583: foreach my $currclone (@allowclone) {
2584: if (!grep/^$currclone$/,@$oldcloner) {
2585: my ($uname,$udom) = split/:/,$currclone;
2586: if ($uname && $udom) {
2587: if (&Apache::lonnet::homeserver($uname,$udom) eq 'no_host') {
2588: $disallowed .= $currclone.',';
2589: } else {
2590: $clean_clonelist .= $currclone.',';
2591: }
2592: }
2593: } else {
2594: $clean_clonelist .= $currclone.',';
2595: }
2596: }
2597: if ($disallowed) {
2598: $disallowed =~ s/,$//;
2599: }
2600: if ($clean_clonelist) {
2601: $clean_clonelist =~ s/,$//;
2602: }
2603: $$clonelist = $clean_clonelist;
2604: return $disallowed;
2605: }
1.178 raeburn 2606:
2607: sub change_clone {
2608: my ($clonelist,$oldcloner) = @_;
2609: my ($uname,$udom);
1.190 albertel 2610: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
2611: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1.178 raeburn 2612: my $clone_crs = $cnum.':'.$cdom;
2613:
2614: if ($cnum && $cdom) {
1.239 raeburn 2615: my @allowclone;
2616: &extract_cloners($clonelist,\@allowclone);
1.178 raeburn 2617: foreach my $currclone (@allowclone) {
2618: if (!grep/^$currclone$/,@$oldcloner) {
2619: ($uname,$udom) = split/:/,$currclone;
2620: if ($uname && $udom) {
2621: unless (&Apache::lonnet::homeserver($uname,$udom) eq 'no_host') {
2622: my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
2623: if ($currclonecrs{'cloneable'} !~ /\Q$clone_crs\E/) {
2624: if ($currclonecrs{'cloneable'} eq '') {
2625: $currclonecrs{'cloneable'} = $clone_crs;
2626: } else {
2627: $currclonecrs{'cloneable'} .= ','.$clone_crs;
2628: }
2629: &Apache::lonnet::put('environment',\%currclonecrs,$udom,$uname);
2630: }
2631: }
2632: }
2633: }
2634: }
2635: foreach my $oldclone (@$oldcloner) {
2636: if (!grep/^$oldclone$/,@allowclone) {
2637: ($uname,$udom) = split/:/,$oldclone;
2638: if ($uname && $udom) {
2639: unless (&Apache::lonnet::homeserver($uname,$udom) eq 'no_host') {
2640: my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
2641: my %newclonecrs = ();
2642: if ($currclonecrs{'cloneable'} =~ /\Q$clone_crs\E/) {
2643: if ($currclonecrs{'cloneable'} =~ /,/) {
2644: my @currclonecrs = split/,/,$currclonecrs{'cloneable'};
2645: foreach (@currclonecrs) {
2646: unless ($_ eq $clone_crs) {
2647: $newclonecrs{'cloneable'} .= $_.',';
2648: }
2649: }
2650: $newclonecrs{'cloneable'} =~ s/,$//;
2651: } else {
2652: $newclonecrs{'cloneable'} = '';
2653: }
2654: &Apache::lonnet::put('environment',\%newclonecrs,$udom,$uname);
2655: }
2656: }
2657: }
2658: }
2659: }
2660: }
2661: }
2662:
1.193 albertel 2663:
2664: ##################################################
2665: ##################################################
2666:
2667: =pod
2668:
2669: =item * header
2670:
2671: Output html header for page
2672:
2673: =cut
2674:
2675: ##################################################
2676: ##################################################
2677: sub header {
2678: my $html=&Apache::lonxml::xmlbegin();
2679: my $bodytag=&Apache::loncommon::bodytag('Parameter Manager');
2680: my $title = &mt('LON-CAPA Parameter Manager');
2681: return(<<ENDHEAD);
2682: $html
2683: <head>
2684: <title>$title</title>
2685: </head>
2686: $bodytag
2687: ENDHEAD
2688: }
2689: ##################################################
2690: ##################################################
2691: sub print_main_menu {
2692: my ($r,$parm_permission)=@_;
2693: #
2694: $r->print(<<ENDMAINFORMHEAD);
2695: <form method="post" enctype="multipart/form-data"
2696: action="/adm/parmset" name="studentform">
2697: ENDMAINFORMHEAD
2698: #
1.195 albertel 2699: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
2700: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1.193 albertel 2701: my @menu =
2702: (
2703: { text => 'Set Course Environment Parameters',
1.204 www 2704: action => 'crsenv',
1.193 albertel 2705: permission => $parm_permission,
2706: },
1.255 banghart 2707: { text => 'Set Portfolio Metadata',
1.259 banghart 2708: action => 'setrestrictmeta',
1.240 banghart 2709: permission => $parm_permission,
2710: },
1.216 www 2711: { text => 'Set/Modify Resource Parameters - Helper Mode',
1.193 albertel 2712: url => '/adm/helper/parameter.helper',
2713: permission => $parm_permission,
2714: },
1.216 www 2715: { text => 'Modify Resource Parameters - Overview Mode',
1.193 albertel 2716: action => 'setoverview',
2717: permission => $parm_permission,
1.208 www 2718: },
1.216 www 2719: { text => 'Set Resource Parameters - Overview Mode',
1.208 www 2720: action => 'newoverview',
2721: permission => $parm_permission,
1.193 albertel 2722: },
1.216 www 2723: { text => 'Set/Modify Resource Parameters - Table Mode',
1.193 albertel 2724: action => 'settable',
2725: permission => $parm_permission,
1.204 www 2726: help => 'Cascading_Parameters',
1.193 albertel 2727: },
1.220 www 2728: { text => 'Set Parameter Setting Default Actions',
2729: action => 'setdefaults',
2730: permission => $parm_permission,
2731: },
1.193 albertel 2732: );
2733: my $menu_html = '';
2734: foreach my $menu_item (@menu) {
2735: next if (! $menu_item->{'permission'});
2736: $menu_html.='<p>';
2737: $menu_html.='<font size="+1">';
2738: if (exists($menu_item->{'url'})) {
2739: $menu_html.=qq{<a href="$menu_item->{'url'}">};
2740: } else {
2741: $menu_html.=
2742: qq{<a href="/adm/parmset?action=$menu_item->{'action'}">};
2743: }
2744: $menu_html.= &mt($menu_item->{'text'}).'</a></font>';
2745: if (exists($menu_item->{'help'})) {
2746: $menu_html.=
2747: &Apache::loncommon::help_open_topic($menu_item->{'help'});
2748: }
2749: $menu_html.='</p>'.$/;
2750: }
2751: $r->print($menu_html);
2752: return;
2753: }
1.255 banghart 2754: ### Set portfolio metadata
1.252 banghart 2755: sub output_row {
1.255 banghart 2756: my ($r, $field_name, $field_text) = @_;
1.252 banghart 2757: my $output;
1.263 banghart 2758: my $options=$env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.options'};
2759: my $values=$env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.values'};
1.254 banghart 2760: unless (defined($options)) {
2761: $options = 'active,stuadd';
1.261 banghart 2762: $values = '';
1.252 banghart 2763: }
1.260 banghart 2764: $output.='<strong>'.$field_text.':</strong>';
1.264 albertel 2765: $output.='<input name="'.$field_name.'_values" type="text" value="'.$values.'" size="80" /><br />';
2766:
2767: my @options= ( ['active', 'Show to student'],
2768: ['onlyone','Student may select only one choice'],
2769: ['stuadd', 'Student may type choices']);
2770: foreach my $opt (@options) {
2771: my $checked = ($options =~ m/$opt->[0]/) ? ' checked="checked" ' : '' ;
2772: $output.=(' 'x5).'<label><input type="checkbox" name="'.
2773: $field_name.'_'.$opt->[0].'" value="yes"'.$checked.' />'.
2774: &mt($opt->[1]).'</label> <br />';
1.252 banghart 2775: }
2776: return ($output);
2777: }
1.259 banghart 2778:
2779: sub setrestrictmeta {
1.240 banghart 2780: my ($r)=@_;
1.242 banghart 2781: my $next_meta;
1.244 banghart 2782: my $output;
1.245 banghart 2783: my $item_num;
1.246 banghart 2784: my $put_result;
1.240 banghart 2785: $r->print(&Apache::lonxml::xmlbegin());
2786: $r->print('<head>
1.260 banghart 2787: <title>LON-CAPA Restrict Metadata</title>
1.240 banghart 2788: </head>');
1.260 banghart 2789: $r->print(&Apache::loncommon::bodytag('Restrict Metadata'));
1.240 banghart 2790: $r->print(&Apache::lonhtmlcommon::breadcrumbs(undef,
1.260 banghart 2791: 'Restrict Metadata'));
1.240 banghart 2792: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
2793: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.259 banghart 2794: my $key_base = $env{'course.'.$env{'request.course.id'}.'.'};
1.252 banghart 2795: my $save_field = '';
1.259 banghart 2796: if ($env{'form.restrictmeta'}) {
1.254 banghart 2797: foreach my $field (sort(keys(%env))) {
1.252 banghart 2798: if ($field=~m/^form.(.+)_(.+)$/) {
1.254 banghart 2799: my $options;
1.252 banghart 2800: my $meta_field = $1;
2801: my $meta_key = $2;
1.253 banghart 2802: if ($save_field ne $meta_field) {
1.252 banghart 2803: $save_field = $meta_field;
1.253 banghart 2804: if ($env{'form.'.$meta_field.'_stuadd'}) {
1.254 banghart 2805: $options.='stuadd,';
2806: }
1.253 banghart 2807: if ($env{'form.'.$meta_field.'_onlyone'}) {
1.254 banghart 2808: $options.='onlyone,';
2809: }
2810: if ($env{'form.'.$meta_field.'_active'}) {
2811: $options.='active,';
1.253 banghart 2812: }
1.259 banghart 2813: my $name = $save_field;
1.253 banghart 2814: $put_result = &Apache::lonnet::put('environment',
1.262 banghart 2815: {'metadata.'.$meta_field.'.options'=>$options,
2816: 'metadata.'.$meta_field.'.values'=>$env{'form.'.$meta_field.'_values'},
1.253 banghart 2817: },$dom,$crs);
1.252 banghart 2818: }
2819: }
2820: }
2821: }
2822: &Apache::lonnet::coursedescription($env{'request.course.id'});
1.258 albertel 2823: my %metadata_fields = &Apache::lonmeta::fieldnames('portfolio');
2824: foreach my $field (sort(keys(%metadata_fields))) {
1.265 banghart 2825: &Apache::lonnet::logthis ($field);
2826: if ($field ne 'courserestricted') {
2827: $output.= &output_row($r, $field, $metadata_fields{$field});
2828: }
1.255 banghart 2829: }
1.244 banghart 2830: $r->print(<<ENDenv);
1.259 banghart 2831: <form method="post" action="/adm/parmset?action=setrestrictmeta" name="form">
1.244 banghart 2832: <p>
2833: $output
1.259 banghart 2834: <input type="submit" name="restrictmeta" value="Update Metadata Restrictions">
1.244 banghart 2835: </form>
2836: ENDenv
1.241 banghart 2837: $r->print('</body>
2838: </html>');
1.240 banghart 2839: return 'ok';
2840: }
1.220 www 2841: ##################################################
1.193 albertel 2842:
1.220 www 2843: sub defaultsetter {
2844: my $r=shift;
2845: my $bodytag=&Apache::loncommon::bodytag('Parameter Setting Default Actions');
2846: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
2847: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
2848: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs(undef,'Defaults');
2849: my $html=&Apache::lonxml::xmlbegin();
2850: $r->print(<<ENDDEFHEAD);
2851: $html
2852: <head>
2853: <title>LON-CAPA Parameters</title>
2854: </head>
2855: $bodytag
2856: $breadcrumbs
2857: <form method="post" action="/adm/parmset?action=setdefaults" name="defaultform">
2858: ENDDEFHEAD
1.221 www 2859: my @ids=();
2860: my %typep=();
2861: my %keyp=();
2862: my %allparms=();
2863: my %allparts=();
2864: my %allmaps=();
2865: my %mapp=();
2866: my %symbp=();
2867: my %maptitles=();
2868: my %uris=();
2869: my %keyorder=&standardkeyorder();
2870: my %defkeytype=();
2871:
2872: &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps,
2873: \%mapp, \%symbp,\%maptitles,\%uris,
2874: \%keyorder,\%defkeytype);
1.224 www 2875: if ($env{'form.storerules'}) {
2876: my %newrules=();
2877: my @delrules=();
1.226 www 2878: my %triggers=();
1.225 albertel 2879: foreach my $key (keys(%env)) {
2880: if ($key=~/^form\.(\w+)\_action$/) {
1.224 www 2881: my $tempkey=$1;
1.226 www 2882: my $action=$env{$key};
2883: if ($action) {
2884: $newrules{$tempkey.'_action'}=$action;
2885: if ($action ne 'default') {
2886: my ($whichaction,$whichparm)=($action=~/^(.*\_)([^\_]+)$/);
2887: $triggers{$whichparm}.=$tempkey.':';
2888: }
2889: $newrules{$tempkey.'_type'}=$defkeytype{$tempkey};
1.224 www 2890: if (&isdateparm($defkeytype{$tempkey})) {
1.227 www 2891: $newrules{$tempkey.'_days'}=$env{'form.'.$tempkey.'_days'};
1.224 www 2892: $newrules{$tempkey.'_hours'}=$env{'form.'.$tempkey.'_hours'};
2893: $newrules{$tempkey.'_min'}=$env{'form.'.$tempkey.'_min'};
2894: $newrules{$tempkey.'_sec'}=$env{'form.'.$tempkey.'_sec'};
2895: } else {
2896: $newrules{$tempkey.'_value'}=$env{'form.'.$tempkey.'_value'};
1.227 www 2897: $newrules{$tempkey.'_triggervalue'}=$env{'form.'.$tempkey.'_triggervalue'};
1.224 www 2898: }
2899: } else {
1.225 albertel 2900: push(@delrules,$tempkey.'_action');
1.226 www 2901: push(@delrules,$tempkey.'_type');
1.225 albertel 2902: push(@delrules,$tempkey.'_hours');
2903: push(@delrules,$tempkey.'_min');
2904: push(@delrules,$tempkey.'_sec');
2905: push(@delrules,$tempkey.'_value');
1.224 www 2906: }
2907: }
2908: }
1.226 www 2909: foreach my $key (keys %allparms) {
2910: $newrules{$key.'_triggers'}=$triggers{$key};
2911: }
1.224 www 2912: &Apache::lonnet::put('parmdefactions',\%newrules,$dom,$crs);
2913: &Apache::lonnet::del('parmdefactions',\@delrules,$dom,$crs);
2914: &resetrulescache();
2915: }
1.227 www 2916: my %lt=&Apache::lonlocal::texthash('days' => 'Days',
2917: 'hours' => 'Hours',
1.221 www 2918: 'min' => 'Minutes',
2919: 'sec' => 'Seconds',
2920: 'yes' => 'Yes',
2921: 'no' => 'No');
1.222 www 2922: my @standardoptions=('','default');
2923: my @standarddisplay=('',&mt('Default value when manually setting'));
2924: my @dateoptions=('','default');
2925: my @datedisplay=('',&mt('Default value when manually setting'));
2926: foreach my $tempkey (&keysindisplayorder(\%allparms,\%keyorder)) {
2927: unless ($tempkey) { next; }
2928: push @standardoptions,'when_setting_'.$tempkey;
2929: push @standarddisplay,&mt('Automatically set when setting ').$tempkey;
2930: if (&isdateparm($defkeytype{$tempkey})) {
2931: push @dateoptions,'later_than_'.$tempkey;
2932: push @datedisplay,&mt('Automatically set later than ').$tempkey;
2933: push @dateoptions,'earlier_than_'.$tempkey;
2934: push @datedisplay,&mt('Automatically set earlier than ').$tempkey;
2935: }
2936: }
1.231 www 2937: $r->print(&mt('Manual setting rules apply to all interfaces.').'<br />'.
2938: &mt('Automatic setting rules apply to table mode interfaces only.'));
1.221 www 2939: $r->print("\n<table border='1'><tr><th>".&mt('Rule for parameter').'</th><th>'.
1.222 www 2940: &mt('Action').'</th><th>'.&mt('Value').'</th></tr>');
1.221 www 2941: foreach my $tempkey (&keysindisplayorder(\%allparms,\%keyorder)) {
1.222 www 2942: unless ($tempkey) { next; }
1.221 www 2943: $r->print("\n<tr><td>".$allparms{$tempkey}."\n<br />(".$tempkey.')</td><td>');
1.222 www 2944: my $action=&rulescache($tempkey.'_action');
2945: $r->print('<select name="'.$tempkey.'_action">');
2946: if (&isdateparm($defkeytype{$tempkey})) {
2947: for (my $i=0;$i<=$#dateoptions;$i++) {
2948: if ($dateoptions[$i]=~/\_$tempkey$/) { next; }
2949: $r->print("\n<option value='$dateoptions[$i]'".
2950: ($dateoptions[$i] eq $action?' selected="selected"':'').
2951: ">$datedisplay[$i]</option>");
2952: }
2953: } else {
2954: for (my $i=0;$i<=$#standardoptions;$i++) {
2955: if ($standardoptions[$i]=~/\_$tempkey$/) { next; }
2956: $r->print("\n<option value='$standardoptions[$i]'".
2957: ($standardoptions[$i] eq $action?' selected="selected"':'').
2958: ">$standarddisplay[$i]</option>");
2959: }
2960: }
2961: $r->print('</select>');
1.227 www 2962: unless (&isdateparm($defkeytype{$tempkey})) {
2963: $r->print("\n<br />".&mt('Triggering value(s) of other parameter (optional, comma-separated):').
2964: '<input type="text" size="20" name="'.$tempkey.'_triggervalue" value="'.&rulescache($tempkey.'_triggervalue').'" />');
2965: }
1.222 www 2966: $r->print("\n</td><td>\n");
2967:
1.221 www 2968: if (&isdateparm($defkeytype{$tempkey})) {
1.227 www 2969: my $days=&rulescache($tempkey.'_days');
1.222 www 2970: my $hours=&rulescache($tempkey.'_hours');
2971: my $min=&rulescache($tempkey.'_min');
2972: my $sec=&rulescache($tempkey.'_sec');
1.221 www 2973: $r->print(<<ENDINPUTDATE);
1.227 www 2974: <input name="$tempkey\_days" type="text" size="4" value="$days" />$lt{'days'}<br />
1.222 www 2975: <input name="$tempkey\_hours" type="text" size="4" value="$hours" />$lt{'hours'}<br />
2976: <input name="$tempkey\_min" type="text" size="4" value="$min" />$lt{'min'}<br />
2977: <input name="$tempkey\_sec" type="text" size="4" value="$sec" />$lt{'sec'}
1.221 www 2978: ENDINPUTDATE
2979: } elsif ($defkeytype{$tempkey} eq 'string_yesno') {
1.222 www 2980: my $yeschecked='';
2981: my $nochecked='';
2982: if (&rulescache($tempkey.'_value') eq 'yes') { $yeschecked='checked="checked"'; }
2983: if (&rulescache($tempkey.'_value') eq 'no') { $nochecked='checked="checked"'; }
2984:
1.221 www 2985: $r->print(<<ENDYESNO);
1.224 www 2986: <label><input type="radio" name="$tempkey\_value" value="yes" $yeschecked /> $lt{'yes'}</label><br />
2987: <label><input type="radio" name="$tempkey\_value" value="no" $nochecked /> $lt{'no'}</label>
1.221 www 2988: ENDYESNO
2989: } else {
1.224 www 2990: $r->print('<input type="text" size="20" name="'.$tempkey.'_value" value="'.&rulescache($tempkey.'_value').'" />');
1.221 www 2991: }
2992: $r->print('</td></tr>');
2993: }
1.224 www 2994: $r->print("</table>\n<input type='submit' name='storerules' value='".
2995: &mt('Store Rules')."' /></form>\n</body>\n</html>");
1.220 www 2996: return;
2997: }
1.193 albertel 2998:
1.178 raeburn 2999: ##################################################
3000: ##################################################
1.30 www 3001:
1.59 matthew 3002: =pod
3003:
1.83 bowersj2 3004: =item * handler
1.59 matthew 3005:
3006: Main handler. Calls &assessparms and &crsenv subroutines.
3007:
3008: =cut
3009: ##################################################
3010: ##################################################
1.220 www 3011: # use Data::Dumper;
3012:
1.259 banghart 3013:
1.30 www 3014: sub handler {
1.43 albertel 3015: my $r=shift;
1.30 www 3016:
1.43 albertel 3017: if ($r->header_only) {
1.126 www 3018: &Apache::loncommon::content_type($r,'text/html');
1.43 albertel 3019: $r->send_http_header;
3020: return OK;
3021: }
1.193 albertel 3022: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
1.205 www 3023: ['action','state',
3024: 'pres_marker',
3025: 'pres_value',
1.206 www 3026: 'pres_type',
1.243 banghart 3027: 'udom','uname','symb','serial']);
1.131 www 3028:
1.83 bowersj2 3029:
1.193 albertel 3030: &Apache::lonhtmlcommon::clear_breadcrumbs();
1.194 albertel 3031: &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/parmset",
3032: text=>"Parameter Manager",
1.204 www 3033: faq=>10,
1.194 albertel 3034: bug=>'Instructor Interface'});
1.203 www 3035:
1.30 www 3036: # ----------------------------------------------------- Needs to be in a course
1.194 albertel 3037: my $parm_permission =
3038: (&Apache::lonnet::allowed('opa',$env{'request.course.id'}) ||
1.190 albertel 3039: &Apache::lonnet::allowed('opa',$env{'request.course.id'}.'/'.
1.193 albertel 3040: $env{'request.course.sec'}));
1.194 albertel 3041: if ($env{'request.course.id'} && $parm_permission) {
1.193 albertel 3042:
3043: # Start Page
1.126 www 3044: &Apache::loncommon::content_type($r,'text/html');
1.106 www 3045: $r->send_http_header;
1.30 www 3046:
1.203 www 3047:
3048: # id numbers can change on re-ordering of folders
3049:
3050: &resetsymbcache();
3051:
1.193 albertel 3052: #
3053: # Main switch on form.action and form.state, as appropriate
3054: #
3055: # Check first if coming from someone else headed directly for
3056: # the table mode
3057: if ((($env{'form.command'} eq 'set') && ($env{'form.url'})
3058: && (!$env{'form.dis'})) || ($env{'form.symb'})) {
3059: &assessparms($r);
3060:
3061: } elsif (! exists($env{'form.action'})) {
3062: $r->print(&header());
1.194 albertel 3063: $r->print(&Apache::lonhtmlcommon::breadcrumbs(undef,
3064: 'Parameter Manager'));
1.193 albertel 3065: &print_main_menu($r,$parm_permission);
3066: } elsif ($env{'form.action'} eq 'crsenv' && $parm_permission) {
1.194 albertel 3067: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=crsenv',
3068: text=>"Course Environment"});
1.193 albertel 3069: &crsenv($r);
3070: } elsif ($env{'form.action'} eq 'setoverview' && $parm_permission) {
1.194 albertel 3071: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setoverview',
3072: text=>"Overview Mode"});
1.121 www 3073: &overview($r);
1.259 banghart 3074: } elsif ($env{'form.action'} eq 'setrestrictmeta' && $parm_permission) {
3075: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setrestrictmeta',
3076: text=>"Restrict Metadata"});
3077: &setrestrictmeta($r);
1.208 www 3078: } elsif ($env{'form.action'} eq 'newoverview' && $parm_permission) {
3079: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setoverview',
3080: text=>"Overview Mode"});
3081: &newoverview($r);
1.220 www 3082: } elsif ($env{'form.action'} eq 'setdefaults' && $parm_permission) {
3083: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setdefaults',
3084: text=>"Set Defaults"});
3085: &defaultsetter($r);
3086: } elsif ($env{'form.action'} eq 'settable' && $parm_permission) {
1.194 albertel 3087: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=settable',
1.204 www 3088: text=>"Table Mode",
3089: help => 'Course_Setting_Parameters'});
1.121 www 3090: &assessparms($r);
1.193 albertel 3091: }
3092:
1.43 albertel 3093: } else {
1.1 www 3094: # ----------------------------- Not in a course, or not allowed to modify parms
1.190 albertel 3095: $env{'user.error.msg'}=
1.43 albertel 3096: "/adm/parmset:opa:0:0:Cannot modify assessment parameters";
3097: return HTTP_NOT_ACCEPTABLE;
3098: }
3099: return OK;
1.1 www 3100: }
3101:
3102: 1;
3103: __END__
3104:
1.59 matthew 3105: =pod
1.38 harris41 3106:
3107: =back
3108:
3109: =cut
1.1 www 3110:
3111:
3112:
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